Q: What is the negative version of the number 15,812,821?
A: -15,812,821
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:
15,812,819 | 15,812,820 | 15,812,822 | 15,812,823 |
-15,812,819 | -15,812,820 | -15,812,822 | -15,812,823 |