Q: What is the negative version of the number 155,387,729?
A: -155,387,729
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:
155,387,727 | 155,387,728 | 155,387,730 | 155,387,731 |
-155,387,727 | -155,387,728 | -155,387,730 | -155,387,731 |