Q: What is the negative version of the number 145,881,144?
A: -145,881,144
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:
| 145,881,142 | 145,881,143 | 145,881,145 | 145,881,146 |
| -145,881,142 | -145,881,143 | -145,881,145 | -145,881,146 |