Q: What is the negative version of the number 15,991,871?
A: -15,991,871
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:
15,991,869 | 15,991,870 | 15,991,872 | 15,991,873 |
-15,991,869 | -15,991,870 | -15,991,872 | -15,991,873 |