Q: What is the negative version of the number 20,645,656?
A: -20,645,656
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:
| 20,645,654 | 20,645,655 | 20,645,657 | 20,645,658 |
| -20,645,654 | -20,645,655 | -20,645,657 | -20,645,658 |