Q: What is the negative version of the number 251,831,604?
A: -251,831,604
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:
| 251,831,602 | 251,831,603 | 251,831,605 | 251,831,606 |
| -251,831,602 | -251,831,603 | -251,831,605 | -251,831,606 |