Q: What is the negative version of the number 20,917,538?
A: -20,917,538
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:
| 20,917,536 | 20,917,537 | 20,917,539 | 20,917,540 |
| -20,917,536 | -20,917,537 | -20,917,539 | -20,917,540 |