Q: What is the negative version of the number 217,490,481?
A: -217,490,481
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:
| 217,490,479 | 217,490,480 | 217,490,482 | 217,490,483 |
| -217,490,479 | -217,490,480 | -217,490,482 | -217,490,483 |