Q: What is the negative version of the number 221,513,063?
A: -221,513,063
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:
| 221,513,061 | 221,513,062 | 221,513,064 | 221,513,065 |
| -221,513,061 | -221,513,062 | -221,513,064 | -221,513,065 |