Q: What is the negative version of the number 161,684,121?
A: -161,684,121
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:
| 161,684,119 | 161,684,120 | 161,684,122 | 161,684,123 |
| -161,684,119 | -161,684,120 | -161,684,122 | -161,684,123 |