Q: What is the negative version of the number 13,215,447?
A: -13,215,447
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:
13,215,445 | 13,215,446 | 13,215,448 | 13,215,449 |
-13,215,445 | -13,215,446 | -13,215,448 | -13,215,449 |