Gradian to Octant Converter
Convert Gradian (gon) to Octant (oct) instantly. 1 gon = 0.02 oct.
Angle Converter
14 units available
1 gon = 0.02 oct
Formula:
oct = gon × 0.02With your value: 1 gon = 0.02 oct
Other Gradian to Octant conversions
Gradian to Octant Conversion Table
| Gradian (gon) | Octant (oct) |
|---|---|
| 0.5 | 0.01 |
| 1 | 0.02 |
| 2 | 0.04 |
| 5 | 0.1 |
| 10 | 0.2 |
| 15 | 0.3 |
| 20 | 0.4 |
| 25 | 0.5 |
| 50 | 1 |
| 100 | 2 |
| 250 | 5 |
| 500 | 10 |
| 1000 | 20 |
Octant to Gradian Conversion Table
| Octant (oct) | Gradian (gon) |
|---|---|
| 0.5 | 25 |
| 1 | 50 |
| 2 | 100 |
| 5 | 250 |
| 10 | 500 |
| 15 | 750 |
| 20 | 1,000 |
| 25 | 1,250 |
| 50 | 2,500 |
| 100 | 5,000 |
| 250 | 12,500 |
| 500 | 25,000 |
| 1000 | 50,000 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Gradian (gon)
Angle
The radian is the coherent SI unit of plane angle; the degree is exactly π/180 rad and is accepted for use with the SI.
Source: Units accepted for use with the SI, SI Brochure Table 8
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Octant (oct)
Angle
The radian is the coherent SI unit of plane angle; the degree is exactly π/180 rad and is accepted for use with the SI.
Source: Units accepted for use with the SI, SI Brochure Table 8
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Gradian to Octant
To convert from Gradian (gon) to Octant (oct), multiply the value by 0.02.
Formula: oct = gon × 0.02
Reverse: gon = oct × 50
Step-by-Step Example
- Start with your value in Gradian. For example: 5 gon
- Multiply by the conversion factor: 5 x 0.02
- The result is: 0.1 oct
About Gradian
The gradian (gon) is a unit of plane angle. One gradian equals 0.9 radians. UnitConvertLab converts it against every other angle unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: angle calculations, engineering and science, education.
About Octant
The octant (oct) is a unit of plane angle. One octant equals 45 radians. UnitConvertLab converts it against every other angle unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: angle calculations, engineering and science, education.
Frequently Asked Questions
How many Octant are in 1 Gradian?
There are exactly 0.02 Octant in 1 Gradian. This means the conversion factor from Gradian to Octant is 0.02.
What is the formula to convert Gradian to Octant?
The formula to convert Gradian to Octant is: oct = gon × 0.02. For example, to convert 10 Gradian to Octant, you would multiply 10 by 0.02.
What is a Gradian?
The gradian (gon) is a unit of plane angle. One gradian equals 0.9 radians. UnitConvertLab converts it against every other angle unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Octant?
The octant (oct) is a unit of plane angle. One octant equals 45 radians. UnitConvertLab converts it against every other angle unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Gradian?
The Gradian is commonly used in angle calculations, engineering and science, education.
Related Angle Conversions
Cite this page
UnitConvertLab. (2026). Gradian to Octant converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/gradian-to-octant