Q: What is the negative version of the number 23,143,155?
A: -23,143,155
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:
| 23,143,153 | 23,143,154 | 23,143,156 | 23,143,157 |
| -23,143,153 | -23,143,154 | -23,143,156 | -23,143,157 |