Q: What is the negative version of the number 155,693,489?
A: -155,693,489
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:
| 155,693,487 | 155,693,488 | 155,693,490 | 155,693,491 |
| -155,693,487 | -155,693,488 | -155,693,490 | -155,693,491 |