Q: What is the negative version of the number 213,100,004?
A: -213,100,004
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:
| 213,100,002 | 213,100,003 | 213,100,005 | 213,100,006 |
| -213,100,002 | -213,100,003 | -213,100,005 | -213,100,006 |