Q: What is the negative version of the number 409,075,691?
A: -409,075,691
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:
409,075,689 | 409,075,690 | 409,075,692 | 409,075,693 |
-409,075,689 | -409,075,690 | -409,075,692 | -409,075,693 |