Q: What is the negative version of the number 21,171,071?
A: -21,171,071
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:
| 21,171,069 | 21,171,070 | 21,171,072 | 21,171,073 |
| -21,171,069 | -21,171,070 | -21,171,072 | -21,171,073 |