Q: What is the negative version of the number 87,556,221?
A: -87,556,221
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:
| 87,556,219 | 87,556,220 | 87,556,222 | 87,556,223 |
| -87,556,219 | -87,556,220 | -87,556,222 | -87,556,223 |