Q: What is the negative version of the number 63,215,400?
A: -63,215,400
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 63,215,398 | 63,215,399 | 63,215,401 | 63,215,402 |
| -63,215,398 | -63,215,399 | -63,215,401 | -63,215,402 |