Q: What is the negative version of the number 20,513,625?
A: -20,513,625
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:
| 20,513,623 | 20,513,624 | 20,513,626 | 20,513,627 |
| -20,513,623 | -20,513,624 | -20,513,626 | -20,513,627 |