Q: What is the negative version of the number 621,425,601?
A: -621,425,601
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:
| 621,425,599 | 621,425,600 | 621,425,602 | 621,425,603 |
| -621,425,599 | -621,425,600 | -621,425,602 | -621,425,603 |