Q: What is the negative version of the number 71,818,409?
A: -71,818,409
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:
| 71,818,407 | 71,818,408 | 71,818,410 | 71,818,411 |
| -71,818,407 | -71,818,408 | -71,818,410 | -71,818,411 |