Q: What is the negative version of the number 15,145,909?
A: -15,145,909
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:
15,145,907 | 15,145,908 | 15,145,910 | 15,145,911 |
-15,145,907 | -15,145,908 | -15,145,910 | -15,145,911 |