Q: What is the negative version of the number 102,215,247?
A: -102,215,247
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:
| 102,215,245 | 102,215,246 | 102,215,248 | 102,215,249 |
| -102,215,245 | -102,215,246 | -102,215,248 | -102,215,249 |