Q: What is the negative version of the number 20,451,071?
A: -20,451,071
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:
| 20,451,069 | 20,451,070 | 20,451,072 | 20,451,073 |
| -20,451,069 | -20,451,070 | -20,451,072 | -20,451,073 |