Q: What is the negative version of the number 20,657,715?
A: -20,657,715
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:
| 20,657,713 | 20,657,714 | 20,657,716 | 20,657,717 |
| -20,657,713 | -20,657,714 | -20,657,716 | -20,657,717 |