0.02 cm ≈ 2 × 10^-7 km. To convert centimeters to kilometers, divide by 100,000: 0.02 ÷ 100,000 = 2 × 10^-7.
How to convert centimeters to kilometers
km = cm × 0.00001
- 1 cm = 0.00001 km (and 1 km = 100,000 cm).
- Multiply the amount by the factor: 0.02 × 0.00001 = 2 × 10^-7.
- Answer: 0.02 cm ≈ 2 × 10^-7 km (rounded to 6 significant figures).
Shortcut: dividing by 100,000 gives the same result as multiplying by 0.00001.
Centimeters to Kilometers table
| Centimeters (cm) | Kilometers (km) |
|---|---|
| 0.01 cm | 1 × 10^-7 km |
| 0.02 cm | 2 × 10^-7 km |
| 0.03 cm | 3 × 10^-7 km |
| 0.04 cm | 4 × 10^-7 km |
| 0.05 cm | 5 × 10^-7 km |
| 0.06 cm | 6 × 10^-7 km |
| 0.07 cm | 7 × 10^-7 km |
| 0.08 cm | 8 × 10^-7 km |
| 0.09 cm | 9 × 10^-7 km |
| 0.1 cm | 0.000001 km |
| 0.11 cm | 0.0000011 km |
| cm | km |
|---|---|
| 1 cm | 0.00001 km |
| 5 cm | 0.00005 km |
| 10 cm | 0.0001 km |
| 50 cm | 0.0005 km |
| 100 cm | 0.001 km |
| 1,000 cm | 0.01 km |
Good to know
1 inch = 2.54 cm exactly; 1 cm = 10 mm; 1 m = 100 cm; 1 foot = 12 inches = 30.48 cm.