Q: What is the negative version of the number 72,515,507?
A: -72,515,507
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:
| 72,515,505 | 72,515,506 | 72,515,508 | 72,515,509 |
| -72,515,505 | -72,515,506 | -72,515,508 | -72,515,509 |