Q: What is the negative version of the number 521,135,624?
A: -521,135,624
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:
| 521,135,622 | 521,135,623 | 521,135,625 | 521,135,626 |
| -521,135,622 | -521,135,623 | -521,135,625 | -521,135,626 |