Q: What is the negative version of the number 42,610,638?
A: -42,610,638
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:
| 42,610,636 | 42,610,637 | 42,610,639 | 42,610,640 |
| -42,610,636 | -42,610,637 | -42,610,639 | -42,610,640 |