Q: What is the negative version of the number 27,642,550?
A: -27,642,550
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:
| 27,642,548 | 27,642,549 | 27,642,551 | 27,642,552 |
| -27,642,548 | -27,642,549 | -27,642,551 | -27,642,552 |