Q: What is the negative version of the number 223,544,155?
A: -223,544,155
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:
| 223,544,153 | 223,544,154 | 223,544,156 | 223,544,157 |
| -223,544,153 | -223,544,154 | -223,544,156 | -223,544,157 |