Q: What is the negative version of the number 72,868,949?
A: -72,868,949
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:
| 72,868,947 | 72,868,948 | 72,868,950 | 72,868,951 |
| -72,868,947 | -72,868,948 | -72,868,950 | -72,868,951 |