Q: What is the negative version of the number 21,731,595?
A: -21,731,595
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:
| 21,731,593 | 21,731,594 | 21,731,596 | 21,731,597 |
| -21,731,593 | -21,731,594 | -21,731,596 | -21,731,597 |