Q: What is the negative version of the number 72,018,728?
A: -72,018,728
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:
| 72,018,726 | 72,018,727 | 72,018,729 | 72,018,730 |
| -72,018,726 | -72,018,727 | -72,018,729 | -72,018,730 |