Q: What is the negative version of the number 21,651,068?
A: -21,651,068
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:
| 21,651,066 | 21,651,067 | 21,651,069 | 21,651,070 |
| -21,651,066 | -21,651,067 | -21,651,069 | -21,651,070 |