Q: What is the negative version of the number 21,125,207?
A: -21,125,207
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:
| 21,125,205 | 21,125,206 | 21,125,208 | 21,125,209 |
| -21,125,205 | -21,125,206 | -21,125,208 | -21,125,209 |