Mass per volume density.
Hectograms per Pint to Grains per Teaspoon Converter — hg/pt to gr/tsp
Convert Hectogram per Pint (hg/pt) to Grain per Teaspoon (gr/tsp) using the exact conversion factor (1 hectogram per pint = 16.07537328 grain per teaspoon). See the formula, worked examples, and conversion table.
Hectograms per Pint to Grains per Teaspoon 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 211.3376419 / 13.14667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectograms per Pint to Grains per Teaspoon
Hectogram per Pint and Grain per Teaspoon 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 teaspoon = hectograms per pint × 16.0753732843
This factor comes from each unit's defined relationship to the category's base unit: 1 hectogram per pint equals 211.337641887 base units, and 1 grain per teaspoon equals 13.1466708828 base units, so dividing one by the other gives the direct hectogram per pint-to-grain per teaspoon factor of 16.0753732843.
Simple example
1 hg/pt × 16.07537328 = 16.07537328 gr/tsp
1 hectogram per pint = 16.07537328 grains per teaspoon.
Real-world example
1,000 hg/pt × 16.07537328 = 16,075.37328 gr/tsp
1,000 hectograms per pint = 16,075.37328 grains per teaspoon.
Conversion table
| Hectogram per Pint (hg/pt) | Grain per Teaspoon (gr/tsp) |
|---|---|
| 0.1 hg/pt | 1.607537328 gr/tsp |
| 1 hg/pt | 16.07537328 gr/tsp |
| 10 hg/pt | 160.7537328 gr/tsp |
| 100 hg/pt | 1,607.537328 gr/tsp |
| 1,000 hg/pt | 16,075.37328 gr/tsp |
| 10,000 hg/pt | 160,753.7328 gr/tsp |
Reverse conversion: Grain per Teaspoon to Hectogram per Pint
16.07537328 gr/tsp × 0.0622069536 = 0.9999999997 hg/pt
16.07537328 grains per teaspoon = 0.9999999997 hectograms per pint.
hectograms per pint = grains per teaspoon × 0.0622069536
For a page dedicated to this direction, see Grain per Teaspoon to Hectogram per Pint.
Understanding the Hectogram per Pint (hg/pt)
Mass per volume density.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per teaspoon are in 1 hectogram per pint?
1 hectogram per pint equals 16.07537328 grains per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert hectogram per pint to grain per teaspoon?
Multiply the hectogram per pint value by 16.07537328. The converter above does this instantly to whatever precision you set.
How do I convert grain per teaspoon back to hectogram per pint?
Use the reverse factor: 1 grain per teaspoon equals 0.0622069536 hectograms per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectogram per pint?
Hectogram per Pint (hg/pt) is a unit of density.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
Is the hectogram per pint to grain per teaspoon conversion exact?
Yes. Both hectogram per pint and grain per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 16.07537328 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.