Q: What is the negative version of the number 155,121,239?
A: -155,121,239
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:
| 155,121,237 | 155,121,238 | 155,121,240 | 155,121,241 |
| -155,121,237 | -155,121,238 | -155,121,240 | -155,121,241 |