Q: What is the negative version of the number 421,132,420?
A: -421,132,420
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:
| 421,132,418 | 421,132,419 | 421,132,421 | 421,132,422 |
| -421,132,418 | -421,132,419 | -421,132,421 | -421,132,422 |