Q: What is the negative version of the number 20,121,552?
A: -20,121,552
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:
| 20,121,550 | 20,121,551 | 20,121,553 | 20,121,554 |
| -20,121,550 | -20,121,551 | -20,121,553 | -20,121,554 |