Q: What is the negative version of the number 51,225,221?
A: -51,225,221
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:
| 51,225,219 | 51,225,220 | 51,225,222 | 51,225,223 |
| -51,225,219 | -51,225,220 | -51,225,222 | -51,225,223 |