Q: What is the negative version of the number 515,721,416?
A: -515,721,416
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:
| 515,721,414 | 515,721,415 | 515,721,417 | 515,721,418 |
| -515,721,414 | -515,721,415 | -515,721,417 | -515,721,418 |