Q: What is the negative version of the number 21,985,971?
A: -21,985,971
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:
| 21,985,969 | 21,985,970 | 21,985,972 | 21,985,973 |
| -21,985,969 | -21,985,970 | -21,985,972 | -21,985,973 |