Q: What is the negative version of the number 12,839,721?
A: -12,839,721
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:
| 12,839,719 | 12,839,720 | 12,839,722 | 12,839,723 |
| -12,839,719 | -12,839,720 | -12,839,722 | -12,839,723 |