Q: What is the negative version of the number 31,136,861?
A: -31,136,861
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:
| 31,136,859 | 31,136,860 | 31,136,862 | 31,136,863 |
| -31,136,859 | -31,136,860 | -31,136,862 | -31,136,863 |