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