Convert Dram to Atomic Mass Unit Online

About Dram to Atomic Mass Unit Conversion

This converter converts Dram (dr) to Atomic Mass Unit (amu). One Dram (dr) equals 1.067030120301778e+24 Atomic Mass Unit (amu).

Formula:

1 Dram (dr) = 1.067030120301778e+24 Atomic Mass Unit (amu)

Example:

1 dr = 1.067030120301778e+24 amu
2 dr = 2.134060240603556e+24 amu

Dram (dr) to Atomic Mass Unit (amu) Conversion

Dram to Atomic conversion explained with exact factors, step-by-step examples, and situations where this conversion is commonly used.

Conversion Formula

Atomic = Dram × 1.067030e+24

To convert Dram (dr) to Atomic Mass Unit (amu), multiply the value by 1.067030e+24. This factor is obtained by comparing their exact meter definitions.

Worked Example

Convert 1 dr to amu.

  • Step 1: Write the formula: amu = dr × 1.067030e+24
  • Step 2: Substitute: 1 × 1.067030e+24
  • Step 3: Result: 1.067030e+24 amu
So, 1 dr = 1.067030e+24 amu.

About the Units

Dram (dr)

One Dram (dr) equals 1.067030e+24 Atomic Mass Unit (amu)

A widely used unit across scientific, engineering, and measurement contexts.

Atomic Mass Unit (amu)

One Atomic Mass Unit (amu) equals 9.371807e-25 Dram (dr)

Common in nanotechnology, optical physics, and semiconductor design.

Where This Conversion Is Used

  • Converting values from Dram to Atomic for engineering or scientific workflows.
  • Used when normalizing mixed-unit datasets requiring consistent Atomic representation.
  • Applied when comparing different measurement systems across tools and documents.
  • Used in nanotechnology, material science, and quantum-level research.

Frequently Asked Questions

How many Atomic Mass Unit (amu) are in 1 Dram (dr)?

1 dr = 1.067030e+24 amu.

What is the formula for converting Dram (dr) to Atomic Mass Unit (amu)?

Multiply the dr value by 1.067030e+24.

Can I reverse the conversion?

Yes. 1 amu = 9.371807e-25 dr.

Conclusion

By applying the conversion factor shown above, you can reliably convert Dram (dr) to Atomic Mass Unit (amu) for use in scientific analysis, engineering calculations, academic work, or daily measurements.

Quick Links for Unit Converters

Convert Dram to Other Units

Dram to Kilograms

1 dr = 0.0017718452 kg

1 Dram (dr) = 0.0017718452 Kilograms (kg)

1 dram equals 0.0017718452 kilogram.

Dram to Grams

1 dr = 1.7718452 g

1 Dram (dr) = 1.7718452 Gramses (g)

1 dram equals 1.7718452 grams.

Dram to Milligrams

1 dr = 1771.8452000000002 mg

1 Dram (dr) = 1771.8452000000002 Milligramses (mg)

1 dram equals 1771.8452000000002 milligrams.

Dram to Micrograms

1 dr = 1771845.2 ug

1 Dram (dr) = 1771845.2 Microgramses (µg)

1 dram equals 1771845.2 micrograms.

Dram to Nanograms

1 dr = 1771845200 ng

1 Dram (dr) = 1771845200 Nanogramses (ng)

1 dram equals 1771845200 nanograms.

Dram to Tonnes/Metric Tons

1 dr = 0.0000017718452 t

1 Dram (dr) = 0.0000017718452 Tonnes

1 dram equals 0.0000017718452 tonne.

Dram to Ounces

1 dr = 0.06250000022046226 oz

1 Dram (dr) = 0.06250000022046226 Ounces (oz)

1 dram equals 0.06250000022046226 ounce.

Dram to Pounds

1 dr = 0.003906250010334168 lb

1 Dram (dr) = 0.003906250010334168 Pounds (lb)

1 dram equals 0.003906250010334168 pound.

Dram to Stone

1 dr = 0.00027901785788101205 st

1 Dram (dr) = 0.00027901785788101205 Stone (st)

1 dram equals 0.00027901785788101205 stone.

Dram to Quarter

1 dr = 0.00013950892894050603 qtr-imp

1 Dram (dr) = 0.00013950892894050603 Quarter (imperial)

1 dram equals 0.00013950892894050603 quarter_imperial.

Dram to Quarter

1 dr = 0.00015625000041336675 qtr-us

1 Dram (dr) = 0.00015625000041336675 Quarter (US)

1 dram equals 0.00015625000041336675 quarter_us.

Dram to Hundredweight

1 dr = 0.00003487723223512651 cwt-uk

1 Dram (dr) = 0.00003487723223512651 Hundredweight (UK)

1 dram equals 0.00003487723223512651 hundredweight_uk.

Dram to Hundredweight

1 dr = 0.000039062500103341686 cwt-us

1 Dram (dr) = 0.000039062500103341686 Hundredweight (US)

1 dram equals 0.000039062500103341686 hundredweight_us.

Dram to Short Ton

1 dr = 0.0000019531250051670844 ton-us

1 Dram (dr) = 0.0000019531250051670844 Short Ton (US)

1 dram equals 0.0000019531250051670844 short_ton_us.

Dram to Long Ton

1 dr = 0.0000017438616117563254 ton-uk

1 Dram (dr) = 0.0000017438616117563254 Long Ton (UK)

1 dram equals 0.0000017438616117563254 long_ton_uk.

Dram to Atomic Mass Unit

1 dr = 1.067030120301778e+24 amu

1 Dram (dr) = 1.067030120301778e+24 Atomic Mass Units (amu)

1 dram equals 1.067030120301778e+24 amus.

Dram to Planck Mass

1 dr = 81410.47235983264 planck

1 Dram (dr) = 81410.47235983264 Planck Masses (mₚ)

1 dram equals 81410.47235983264 planck_masses.

Dram to Carat

1 dr = 8.859226 ct

1 Dram (dr) = 8.859226 Carats (ct)

1 dram equals 8.859226 carats.

Dram to Grain

1 dr = 27.343750072339184 gr

1 Dram (dr) = 27.343750072339184 Grains (gr)

1 dram equals 27.343750072339184 grains.

Dram to Scruple

1 dr = 1.367187503616959 scruple

1 Dram (dr) = 1.367187503616959 Scruples

1 dram equals 1.367187503616959 scruples.

Dram to Mina

1 dr = 0.0035436904 mina

1 Dram (dr) = 0.0035436904 Mina (Ancient)

1 dram equals 0.0035436904 mina.

Dram to Talent

1 dr = 0.0000681478923076923 talent

1 Dram (dr) = 0.0000681478923076923 Talent (Ancient Greek)

1 dram equals 0.0000681478923076923 talent_greek.

Convert Atomic Mass Unit to Other Units

Atomic Mass Unit to Kilograms

1 amu = 1.6605390666e-27 kg

1 Atomic Mass Unit (amu) = 1.6605390666e-27 Kilograms (kg)

1 amu equals 1.6605390666e-27 kilogram.

Atomic Mass Unit to Grams

1 amu = 1.6605390666e-24 g

1 Atomic Mass Unit (amu) = 1.6605390666e-24 Grams (g)

1 amu equals 1.6605390666e-24 gram.

Atomic Mass Unit to Milligrams

1 amu = 1.6605390666e-21 mg

1 Atomic Mass Unit (amu) = 1.6605390666e-21 Milligrams (mg)

1 amu equals 1.6605390666e-21 milligram.

Atomic Mass Unit to Micrograms

1 amu = 1.6605390665999998e-18 ug

1 Atomic Mass Unit (amu) = 1.6605390665999998e-18 Micrograms (µg)

1 amu equals 1.6605390665999998e-18 microgram.

Atomic Mass Unit to Nanograms

1 amu = 1.6605390666e-15 ng

1 Atomic Mass Unit (amu) = 1.6605390666e-15 Nanograms (ng)

1 amu equals 1.6605390666e-15 nanogram.

Atomic Mass Unit to Tonnes/Metric Tons

1 amu = 1.6605390666e-30 t

1 Atomic Mass Unit (amu) = 1.6605390666e-30 Tonnes

1 amu equals 1.6605390666e-30 tonne.

Atomic Mass Unit to Ounces

1 amu = 5.857379190269342e-26 oz

1 Atomic Mass Unit (amu) = 5.857379190269342e-26 Ounces (oz)

1 amu equals 5.857379190269342e-26 ounce.

Atomic Mass Unit to Pounds

1 amu = 3.660861990690011e-27 lb

1 Atomic Mass Unit (amu) = 3.660861990690011e-27 Pounds (lb)

1 amu equals 3.660861990690011e-27 pound.

Atomic Mass Unit to Stone

1 amu = 2.6149014219214363e-28 st

1 Atomic Mass Unit (amu) = 2.6149014219214363e-28 Stone (st)

1 amu equals 2.6149014219214363e-28 stone.

Atomic Mass Unit to Quarter

1 amu = 1.3074507109607182e-28 qtr-imp

1 Atomic Mass Unit (amu) = 1.3074507109607182e-28 Quarter (imperial)

1 amu equals 1.3074507109607182e-28 quarter_imperial.

Atomic Mass Unit to Quarter

1 amu = 1.4643447962760042e-28 qtr-us

1 Atomic Mass Unit (amu) = 1.4643447962760042e-28 Quarter (US)

1 amu equals 1.4643447962760042e-28 quarter_us.

Atomic Mass Unit to Hundredweight

1 amu = 3.2686267774017954e-29 cwt-uk

1 Atomic Mass Unit (amu) = 3.2686267774017954e-29 Hundredweight (UK)

1 amu equals 3.2686267774017954e-29 hundredweight_uk.

Atomic Mass Unit to Hundredweight

1 amu = 3.6608619906900106e-29 cwt-us

1 Atomic Mass Unit (amu) = 3.6608619906900106e-29 Hundredweight (US)

1 amu equals 3.6608619906900106e-29 hundredweight_us.

Atomic Mass Unit to Short Ton

1 amu = 1.8304309953450054e-30 ton-us

1 Atomic Mass Unit (amu) = 1.8304309953450054e-30 Short Ton (US)

1 amu equals 1.8304309953450054e-30 short_ton_us.

Atomic Mass Unit to Long Ton

1 amu = 1.634313388700898e-30 ton-uk

1 Atomic Mass Unit (amu) = 1.634313388700898e-30 Long Ton (UK)

1 amu equals 1.634313388700898e-30 long_ton_uk.

Atomic Mass Unit to Planck Mass

1 amu = 7.629632079814963e-20 planck

1 Atomic Mass Unit (amu) = 7.629632079814963e-20 Planck Mass (mₚ)

1 amu equals 7.629632079814963e-20 planck_mass.

Atomic Mass Unit to Carat

1 amu = 8.302695332999999e-24 ct

1 Atomic Mass Unit (amu) = 8.302695332999999e-24 Carat (ct)

1 amu equals 8.302695332999999e-24 carat.

Atomic Mass Unit to Grain

1 amu = 2.5626033934830078e-23 gr

1 Atomic Mass Unit (amu) = 2.5626033934830078e-23 Grain (gr)

1 amu equals 2.5626033934830078e-23 grain.

Atomic Mass Unit to Scruple

1 amu = 1.2813016967415039e-24 scruple

1 Atomic Mass Unit (amu) = 1.2813016967415039e-24 Scruple

1 amu equals 1.2813016967415039e-24 scruple.

Atomic Mass Unit to Dram

1 amu = 9.371806671372872e-25 dr

1 Atomic Mass Unit (amu) = 9.371806671372872e-25 Dram (dr)

1 amu equals 9.371806671372872e-25 dram.

Atomic Mass Unit to Mina

1 amu = 3.3210781332e-27 mina

1 Atomic Mass Unit (amu) = 3.3210781332e-27 Mina (Ancient)

1 amu equals 3.3210781332e-27 mina.

Atomic Mass Unit to Talent

1 amu = 6.386688717692307e-29 talent

1 Atomic Mass Unit (amu) = 6.386688717692307e-29 Talent (Ancient Greek)

1 amu equals 6.386688717692307e-29 talent_greek.