Q: What is the negative version of the number 40,331,421?
A: -40,331,421
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:
| 40,331,419 | 40,331,420 | 40,331,422 | 40,331,423 |
| -40,331,419 | -40,331,420 | -40,331,422 | -40,331,423 |