4.97 mm = 0.497 cm. To convert millimeters to centimeters, divide by 10: 4.97 ÷ 10 = 0.497.
How to convert millimeters to centimeters
cm = mm × 0.1
- 1 mm = 0.1 cm (and 1 cm = 10 mm).
- Multiply the amount by the factor: 4.97 × 0.1 = 0.497.
- Answer: 4.97 mm = 0.497 cm.
Shortcut: dividing by 10 gives the same result as multiplying by 0.1.
Millimeters to Centimeters table
| Millimeters (mm) | Centimeters (cm) |
|---|---|
| 4.92 mm | 0.492 cm |
| 4.93 mm | 0.493 cm |
| 4.94 mm | 0.494 cm |
| 4.95 mm | 0.495 cm |
| 4.96 mm | 0.496 cm |
| 4.97 mm | 0.497 cm |
| 4.98 mm | 0.498 cm |
| 4.99 mm | 0.499 cm |
| 5 mm | 0.5 cm |
| 5.01 mm | 0.501 cm |
| 5.02 mm | 0.502 cm |
| mm | cm |
|---|---|
| 1 mm | 0.1 cm |
| 5 mm | 0.5 cm |
| 10 mm | 1 cm |
| 50 mm | 5 cm |
| 100 mm | 10 cm |
| 1,000 mm | 100 cm |
Good to know
1 inch = 2.54 cm exactly; 1 cm = 10 mm; 1 m = 100 cm; 1 foot = 12 inches = 30.48 cm.