Q: What is the negative version of the number 20,156,122?
A: -20,156,122
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:
| 20,156,120 | 20,156,121 | 20,156,123 | 20,156,124 |
| -20,156,120 | -20,156,121 | -20,156,123 | -20,156,124 |