Q: What is the negative version of the number 154,821,173?
A: -154,821,173
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:
| 154,821,171 | 154,821,172 | 154,821,174 | 154,821,175 |
| -154,821,171 | -154,821,172 | -154,821,174 | -154,821,175 |