Q: What is the negative version of the number 72,431,345?
A: -72,431,345
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:
| 72,431,343 | 72,431,344 | 72,431,346 | 72,431,347 |
| -72,431,343 | -72,431,344 | -72,431,346 | -72,431,347 |