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21 QUADRANT
21 Quadrant to Octant (21 qrd to octant)
Convert 21 Quadrant to Octant (qrd to octant) with our conversion calculator and conversion tables. To convert 21 qrd to octant use direct conversion formula below.
21 qrd = 42 octant.
You also can convert 21 Quadrant to other angle units.
21 QUADRANT
=
42 OCTANT
Direct conversion formula: 1 Quadrant / 2 = 1 Octant
Opposite conversion: 21 Octant to Quadrant
Conversion calculator
Check out conversion of 21 qrd to most popular angle units:
21 qrd to Degrees21 qrd to Radians
21 qrd to Grads
21 qrd to Degree (Of Arc)
21 qrd to Sign
Conversion table: Quadrant to Octant
| QUADRANT | OCTANT | |
|---|---|---|
| 1 | = | 2 |
| 2 | = | 4 |
| 3 | = | 6 |
| 4 | = | 8 |
| 5 | = | 10 |
| 7 | = | 14 |
| 8 | = | 16 |
| 9 | = | 18 |
| 10 | = | 20 |
| OCTANT | QUADRANT | |
|---|---|---|
| 1 | = | 0.5 |
| 2 | = | 1 |
| 3 | = | 1.5 |
| 4 | = | 2 |
| 5 | = | 2.5 |
| 7 | = | 3.5 |
| 8 | = | 4 |
| 9 | = | 4.5 |
| 10 | = | 5 |
Nearest numbers for 21 Quadrant
| QUADRANT | OCTANT | |
|---|---|---|
| 1 qrd | = | 2 octant |
| 2 qrd | = | 4 octant |
| 3 qrd | = | 6 octant |
| 4 qrd | = | 8 octant |
| 5 qrd | = | 10 octant |
| 6 qrd | = | 12 octant |
| 7 qrd | = | 14 octant |
| 8 qrd | = | 16 octant |
| 9 qrd | = | 18 octant |
| 10 qrd | = | 20 octant |
| 11 qrd | = | 22 octant |
| 12 qrd | = | 24 octant |
| 13 qrd | = | 26 octant |
| 14 qrd | = | 28 octant |
| 15 qrd | = | 30 octant |
| 16 qrd | = | 32 octant |
| 17 qrd | = | 34 octant |
| 18 qrd | = | 36 octant |
| 19 qrd | = | 38 octant |
| 20 qrd | = | 40 octant |