Q: What is the negative version of the number 21,518,032?
A: -21,518,032
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:
| 21,518,030 | 21,518,031 | 21,518,033 | 21,518,034 |
| -21,518,030 | -21,518,031 | -21,518,033 | -21,518,034 |