Q: What is the negative version of the number 215,654,170?
A: -215,654,170
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:
| 215,654,168 | 215,654,169 | 215,654,171 | 215,654,172 |
| -215,654,168 | -215,654,169 | -215,654,171 | -215,654,172 |