Q: What is the negative version of the number 213,321,142?
A: -213,321,142
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:
| 213,321,140 | 213,321,141 | 213,321,143 | 213,321,144 |
| -213,321,140 | -213,321,141 | -213,321,143 | -213,321,144 |