Q: What is the negative version of the number 72,017,870?
A: -72,017,870
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:
| 72,017,868 | 72,017,869 | 72,017,871 | 72,017,872 |
| -72,017,868 | -72,017,869 | -72,017,871 | -72,017,872 |