Q: What is the negative version of the number 217,745,427?
A: -217,745,427
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:
| 217,745,425 | 217,745,426 | 217,745,428 | 217,745,429 |
| -217,745,425 | -217,745,426 | -217,745,428 | -217,745,429 |