Q: What is the negative version of the number 18,520,849?
A: -18,520,849
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:
| 18,520,847 | 18,520,848 | 18,520,850 | 18,520,851 |
| -18,520,847 | -18,520,848 | -18,520,850 | -18,520,851 |