Q: What is the negative version of the number 61,315,231?
A: -61,315,231
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:
| 61,315,229 | 61,315,230 | 61,315,232 | 61,315,233 |
| -61,315,229 | -61,315,230 | -61,315,232 | -61,315,233 |