Q: What is the negative version of the number 13,517,520?
A: -13,517,520
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:
| 13,517,518 | 13,517,519 | 13,517,521 | 13,517,522 |
| -13,517,518 | -13,517,519 | -13,517,521 | -13,517,522 |