Q: What is the negative version of the number 102,510,821?
A: -102,510,821
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:
| 102,510,819 | 102,510,820 | 102,510,822 | 102,510,823 |
| -102,510,819 | -102,510,820 | -102,510,822 | -102,510,823 |