Q: What is the negative version of the number 163,561,201?
A: -163,561,201
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:
| 163,561,199 | 163,561,200 | 163,561,202 | 163,561,203 |
| -163,561,199 | -163,561,200 | -163,561,202 | -163,561,203 |