Mass per volume density.
Grams per Pint to Grains per Cubic Meter Converter — g/pt to gr/m3
Convert Gram per Pint (g/pt) to Grain per Cubic Meter (gr/m3) using the exact conversion factor (1 gram per pint = 32,614.38223 grain per cubic meter). See the formula, worked examples, and conversion table.
Grams per Pint to Grains per Cubic Meter 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 2.113376419 / 6.479891e-5.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Pint to Grains per Cubic Meter
Gram per Pint and Grain per Cubic Meter 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
grains per cubic meter = grams per pint × 32614.3822306
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per pint equals 2.11337641887 base units, and 1 grain per cubic meter equals 0.00006479891 base units, so dividing one by the other gives the direct gram per pint-to-grain per cubic meter factor of 32614.3822306.
Simple example
1 g/pt × 32614.38223 = 32,614.38223 gr/m3
1 gram per pint = 32,614.38223 grains per cubic meter.
Real-world example
1,000 g/pt × 32614.38223 = 32,614,382.23 gr/m3
1,000 grams per pint = 32,614,382.23 grains per cubic meter.
Conversion table
| Gram per Pint (g/pt) | Grain per Cubic Meter (gr/m3) |
|---|---|
| 0.1 g/pt | 3,261.438223 gr/m3 |
| 1 g/pt | 32,614.38223 gr/m3 |
| 10 g/pt | 326,143.8223 gr/m3 |
| 100 g/pt | 3,261,438.223 gr/m3 |
| 1,000 g/pt | 32,614,382.23 gr/m3 |
| 10,000 g/pt | 326,143,822.3 gr/m3 |
Reverse conversion: Grain per Cubic Meter to Gram per Pint
1 gr/m3 × 0.00003066131969 = 0.0000306613 g/pt
1 grain per cubic meter = 0.0000306613 grams per pint.
grams per pint = grains per cubic meter × 0.000030661319688
For a page dedicated to this direction, see Grain per Cubic Meter to Gram per Pint.
Understanding the Gram per Pint (g/pt)
Mass per volume density.
Understanding the Grain per Cubic Meter (gr/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per cubic meter are in 1 gram per pint?
1 gram per pint equals 32,614.38223 grains per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per pint to grain per cubic meter?
Multiply the gram per pint value by 32614.38223. The converter above does this instantly to whatever precision you set.
How do I convert grain per cubic meter back to gram per pint?
Use the reverse factor: 1 grain per cubic meter equals 0.0000306613 grams per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per pint?
Gram per Pint (g/pt) is a unit of density.
What is a grain per cubic meter?
Grain per Cubic Meter (gr/m3) is a unit of density.
Is the gram per pint to grain per cubic meter conversion exact?
Yes. Both gram per pint and grain per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 32614.38223 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.