Q: What is the negative version of the number 778,513,427?
A: -778,513,427
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:
| 778,513,425 | 778,513,426 | 778,513,428 | 778,513,429 |
| -778,513,425 | -778,513,426 | -778,513,428 | -778,513,429 |