Q: What is the negative version of the number 78,851,861?
A: -78,851,861
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:
| 78,851,859 | 78,851,860 | 78,851,862 | 78,851,863 |
| -78,851,859 | -78,851,860 | -78,851,862 | -78,851,863 |