Q: What is the negative version of the number 257,012,409?
A: -257,012,409
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:
| 257,012,407 | 257,012,408 | 257,012,410 | 257,012,411 |
| -257,012,407 | -257,012,408 | -257,012,410 | -257,012,411 |