Q: What is the negative version of the number 15,439,999?
A: -15,439,999
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:
| 15,439,997 | 15,439,998 | 15,440,000 | 15,440,001 |
| -15,439,997 | -15,439,998 | -15,440,000 | -15,440,001 |