Q: What is the negative version of the number 145,143,857?
A: -145,143,857
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:
| 145,143,855 | 145,143,856 | 145,143,858 | 145,143,859 |
| -145,143,855 | -145,143,856 | -145,143,858 | -145,143,859 |