Q: What is the negative version of the number 261,721,525?
A: -261,721,525
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:
| 261,721,523 | 261,721,524 | 261,721,526 | 261,721,527 |
| -261,721,523 | -261,721,524 | -261,721,526 | -261,721,527 |