Q: What is the negative version of the number 421,240,331?
A: -421,240,331
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:
| 421,240,329 | 421,240,330 | 421,240,332 | 421,240,333 |
| -421,240,329 | -421,240,330 | -421,240,332 | -421,240,333 |