Q: What is the negative version of the number 123,155,551?
A: -123,155,551
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:
| 123,155,549 | 123,155,550 | 123,155,552 | 123,155,553 |
| -123,155,549 | -123,155,550 | -123,155,552 | -123,155,553 |