Q: What is the negative version of the number 123,778,439?
A: -123,778,439
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:
| 123,778,437 | 123,778,438 | 123,778,440 | 123,778,441 |
| -123,778,437 | -123,778,438 | -123,778,440 | -123,778,441 |