Q: What is the negative version of the number 64,842,821?
A: -64,842,821
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:
| 64,842,819 | 64,842,820 | 64,842,822 | 64,842,823 |
| -64,842,819 | -64,842,820 | -64,842,822 | -64,842,823 |