Mass per volume density.
Grains per Cubic yard to Drams per Cubic Centimeter Converter — gr/yd3 to dr/cm3
Convert Grain per Cubic yard (gr/yd3) to Dram per Cubic Centimeter (dr/cm3) using the exact conversion factor (1 grain per cubic yard = 4.783362e-8 dram per cubic centimeter). See the formula, worked examples, and conversion table.
Grains per Cubic yard to Drams per Cubic Centimeter converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 8.47537745e-5 / 1771.845195.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Cubic yard to Drams per Cubic Centimeter
Grain per Cubic yard and Dram per Cubic Centimeter both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
drams per cubic centimeter = grains per cubic yard × 4.783362e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per cubic yard equals 0.0000847537744654 base units, and 1 dram per cubic centimeter equals 1771.84519531 base units, so dividing one by the other gives the direct grain per cubic yard-to-dram per cubic centimeter factor of 4.783362e-8.
Simple example
1 gr/yd3 × 4.783362e-8 = 4.783362e-8 dr/cm3
1 grain per cubic yard = 4.783362e-8 drams per cubic centimeter.
Real-world example
1,000 gr/yd3 × 4.783362e-8 = 0.0000478336 dr/cm3
1,000 grains per cubic yard = 0.0000478336 drams per cubic centimeter.
Conversion table
| Grain per Cubic yard (gr/yd3) | Dram per Cubic Centimeter (dr/cm3) |
|---|---|
| 0.1 gr/yd3 | 4.783362e-9 dr/cm3 |
| 1 gr/yd3 | 4.783362e-8 dr/cm3 |
| 10 gr/yd3 | 4.783362e-7 dr/cm3 |
| 100 gr/yd3 | 0.0000047834 dr/cm3 |
| 1,000 gr/yd3 | 0.0000478336 dr/cm3 |
| 10,000 gr/yd3 | 0.0004783362 dr/cm3 |
Reverse conversion: Dram per Cubic Centimeter to Grain per Cubic yard
4.783362e-8 dr/cm3 × 20905796.9 = 0.9999999446 gr/yd3
4.783362e-8 drams per cubic centimeter = 0.9999999446 grains per cubic yard.
grains per cubic yard = drams per cubic centimeter × 20905796.898
For a page dedicated to this direction, see Dram per Cubic Centimeter to Grain per Cubic yard.
Understanding the Grain per Cubic yard (gr/yd3)
Mass per volume density.
Understanding the Dram per Cubic Centimeter (dr/cm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic centimeter are in 1 grain per cubic yard?
1 grain per cubic yard equals 4.783362e-8 drams per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert grain per cubic yard to dram per cubic centimeter?
Multiply the grain per cubic yard value by 4.783362e-8. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic centimeter back to grain per cubic yard?
Use the reverse factor: 1 dram per cubic centimeter equals 20,905,796.9 grains per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per cubic yard?
Grain per Cubic yard (gr/yd3) is a unit of density.
What is a dram per cubic centimeter?
Dram per Cubic Centimeter (dr/cm3) is a unit of density.
Is the grain per cubic yard to dram per cubic centimeter conversion exact?
Yes. Both grain per cubic yard and dram per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 4.783362e-8 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.