Q: What is the negative version of the number 163,840,321?
A: -163,840,321
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:
| 163,840,319 | 163,840,320 | 163,840,322 | 163,840,323 |
| -163,840,319 | -163,840,320 | -163,840,322 | -163,840,323 |