Q: What is the negative version of the number 21,145,264?
A: -21,145,264
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:
| 21,145,262 | 21,145,263 | 21,145,265 | 21,145,266 |
| -21,145,262 | -21,145,263 | -21,145,265 | -21,145,266 |