Q: What is the negative version of the number 42,731,451?
A: -42,731,451
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:
| 42,731,449 | 42,731,450 | 42,731,452 | 42,731,453 |
| -42,731,449 | -42,731,450 | -42,731,452 | -42,731,453 |