21 Light Years to Megaparsecs
Convert 21 light years (ly) to megaparsecs (Mpc) with formulas and conversion tables.
ly
Mpc
21 light years (ly) = 6.4386292695e-6 megaparsecs (Mpc)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 megaparsec = 3261563.77717 light years
2Divide the value by the conversion factor:
21 ÷ 3261563.77717 = 6.4386292695e-6
3Result:
21 light years (ly) = 6.4386292695e-6 megaparsecs (Mpc)
Light Years to Megaparsecs Conversion Table
| Light Years | Megaparsecs |
|---|---|
| 1 ly | 3.06601e-7 Mpc |
| 2 ly | 6.13203e-7 Mpc |
| 5 ly | 1.53301e-6 Mpc |
| 10 ly | 3.06601e-6 Mpc |
| 20 ly | 6.13203e-6 Mpc |
| 21 ly | 6.43863e-6 Mpc |
| 50 ly | 1.53301e-5 Mpc |
| 100 ly | 3.06601e-5 Mpc |
21 Light Years in Other Units
| Unit | 21 ly = |
|---|---|
| Light Years to Meters | 1.98675339924e17 m |
| Light Years to Kilometers | 1.98675339924e14 km |
| Light Years to AU | 1328062.61877 AU |
| Light Years to Parsecs | 6.4386292695 pc |
| Light Years to Kiloparsecs | 0.0064386292695 kpc |
| Light Years to Megaparsecs | 6.4386292695e-6 Mpc |
| Light Years to Light Seconds | 662709600 ls |
| Light Years to Light Minutes | 11045160 lm |
| Light Years to Miles | 1.23451132837e14 mi |