Q: What is the negative version of the number 121,231,171?
A: -121,231,171
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:
| 121,231,169 | 121,231,170 | 121,231,172 | 121,231,173 |
| -121,231,169 | -121,231,170 | -121,231,172 | -121,231,173 |