Q: What is the negative version of the number 20,513,893?
A: -20,513,893
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:
| 20,513,891 | 20,513,892 | 20,513,894 | 20,513,895 |
| -20,513,891 | -20,513,892 | -20,513,894 | -20,513,895 |