Q: What is the negative version of the number 21,210,395?
A: -21,210,395
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:
| 21,210,393 | 21,210,394 | 21,210,396 | 21,210,397 |
| -21,210,393 | -21,210,394 | -21,210,396 | -21,210,397 |