Q: What is the negative version of the number 155,621,601?
A: -155,621,601
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:
| 155,621,599 | 155,621,600 | 155,621,602 | 155,621,603 |
| -155,621,599 | -155,621,600 | -155,621,602 | -155,621,603 |