Q: What is the negative version of the number 213,421,533?
A: -213,421,533
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:
| 213,421,531 | 213,421,532 | 213,421,534 | 213,421,535 |
| -213,421,531 | -213,421,532 | -213,421,534 | -213,421,535 |