Q: What is the negative version of the number 45,172,645?
A: -45,172,645
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:
| 45,172,643 | 45,172,644 | 45,172,646 | 45,172,647 |
| -45,172,643 | -45,172,644 | -45,172,646 | -45,172,647 |