Gigagrams (Gg) to Grains (gr) calculator

Input the amount of gigagrams you want to convert to grains in the below input field, and then click in the "Convert" button. But if you want to convert from grains to gigagrams, please checkout this tool.


Formula used to convert Gg to gr:

F(x) = x * 15432358352.941431

For example, if you want to convert 15 Gg to gr, just replace x by 15 [Gg]:

15 Gg = 15*15432358352.941431 = 231485375294.12146 gr


  1. Multiply the amount of gigagrams by 15432358352.941431.
  2. The result will be expressed in grains.

Gigagram to Grain Conversion Table

The following table will show the most common conversions for Gigagrams (Gg) to Grains (gr):

Gigagrams (Gg) Grains (gr)
0.001 Gg 15432358.3529414311 gr
0.01 Gg 154323583.529414326 gr
0.1 Gg 1543235835.2941431999 gr
1 Gg 15432358352.9414310455 gr
2 Gg 30864716705.8828620911 gr
3 Gg 46297075058.8242950439 gr
4 Gg 61729433411.7657241821 gr
5 Gg 77161791764.7071533203 gr
6 Gg 92594150117.6485900879 gr
7 Gg 108026508470.5900115967 gr
8 Gg 123458866823.5314483643 gr
9 Gg 138891225176.472869873 gr
10 Gg 154323583529.4143066406 gr
20 Gg 308647167058.8286132812 gr
30 Gg 462970750588.2429199219 gr
40 Gg 617294334117.6572265625 gr
50 Gg 771617917647.0715332031 gr
60 Gg 925941501176.4858398438 gr
70 Gg 1080265084705.9001464844 gr
80 Gg 1234588668235.314453125 gr
90 Gg 1388912251764.7287597656 gr
100 Gg 1543235835294.1430664062 gr

About Gigagrams (Gg)

A gigagram is a rarely used unit of weight, defined on the International System of Units (SI). One gigagram is equal to 1000 tonnes or metric tons. The symbol used to represent gigagrams is Gg. Sometimes is also referred as kiloton.

About Grains (gr)

A grain is a unit of mass, equal to exactly 64.79891 milligrams (independently of the type of pound used). It is nominally based upon the mass of a single virtual ideal seed of a cereal. The symbol used to define grains is gr.

See also

FAQs for Gigagram to Grain calculator

What is Gigagram to Grain calculator?

Gigagram to Grain is a free and online calculator that converts Gigagrams to Grains.

How do I use Gigagram to Grain?

You just have to insert the amount of Gigagrams you want to convert and press the "Convert" button. The amount of Grains will be outputed in the input field below the button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Gigagram to Grain work on?

Gigagram to Grain calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.