Q: What is the negative version of the number 121,730,517?
A: -121,730,517
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:
| 121,730,515 | 121,730,516 | 121,730,518 | 121,730,519 |
| -121,730,515 | -121,730,516 | -121,730,518 | -121,730,519 |