Q: What is the negative version of the number 677,520,666?
A: -677,520,666
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:
| 677,520,664 | 677,520,665 | 677,520,667 | 677,520,668 |
| -677,520,664 | -677,520,665 | -677,520,667 | -677,520,668 |