Q: What is the negative version of the number 253,642,421?
A: -253,642,421
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:
| 253,642,419 | 253,642,420 | 253,642,422 | 253,642,423 |
| -253,642,419 | -253,642,420 | -253,642,422 | -253,642,423 |