Q: What is the negative version of the number 20,216,251?
A: -20,216,251
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:
| 20,216,249 | 20,216,250 | 20,216,252 | 20,216,253 |
| -20,216,249 | -20,216,250 | -20,216,252 | -20,216,253 |