Q: What is the negative version of the number 621,425,599?
A: -621,425,599
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:
621,425,597 | 621,425,598 | 621,425,600 | 621,425,601 |
-621,425,597 | -621,425,598 | -621,425,600 | -621,425,601 |