Q: What is the negative version of the number 13,151,899?
A: -13,151,899
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:
| 13,151,897 | 13,151,898 | 13,151,900 | 13,151,901 |
| -13,151,897 | -13,151,898 | -13,151,900 | -13,151,901 |