Q: What is the negative version of the number 257,718,155?
A: -257,718,155
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:
| 257,718,153 | 257,718,154 | 257,718,156 | 257,718,157 |
| -257,718,153 | -257,718,154 | -257,718,156 | -257,718,157 |