Q: What is the negative version of the number 516,415,644?
A: -516,415,644
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:
| 516,415,642 | 516,415,643 | 516,415,645 | 516,415,646 |
| -516,415,642 | -516,415,643 | -516,415,645 | -516,415,646 |