Q: What is the negative version of the number 721,646,253?
A: -721,646,253
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:
| 721,646,251 | 721,646,252 | 721,646,254 | 721,646,255 |
| -721,646,251 | -721,646,252 | -721,646,254 | -721,646,255 |