Q: What is the negative version of the number 84,171,819?
A: -84,171,819
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:
| 84,171,817 | 84,171,818 | 84,171,820 | 84,171,821 |
| -84,171,817 | -84,171,818 | -84,171,820 | -84,171,821 |