Q: What is the negative version of the number 21,111,230?
A: -21,111,230
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:
| 21,111,228 | 21,111,229 | 21,111,231 | 21,111,232 |
| -21,111,228 | -21,111,229 | -21,111,231 | -21,111,232 |