Q: What is the negative version of the number 81,371,001?
A: -81,371,001
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:
| 81,370,999 | 81,371,000 | 81,371,002 | 81,371,003 |
| -81,370,999 | -81,371,000 | -81,371,002 | -81,371,003 |