Q: What is the negative version of the number 21,130,433?
A: -21,130,433
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:
| 21,130,431 | 21,130,432 | 21,130,434 | 21,130,435 |
| -21,130,431 | -21,130,432 | -21,130,434 | -21,130,435 |