Q: What is the negative version of the number 163,245,139?
A: -163,245,139
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:
| 163,245,137 | 163,245,138 | 163,245,140 | 163,245,141 |
| -163,245,137 | -163,245,138 | -163,245,140 | -163,245,141 |