Q: What is the negative version of the number 77,744,638?
A: -77,744,638
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:
| 77,744,636 | 77,744,637 | 77,744,639 | 77,744,640 |
| -77,744,636 | -77,744,637 | -77,744,639 | -77,744,640 |