Q: What is the negative version of the number 13,515,212?
A: -13,515,212
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:
| 13,515,210 | 13,515,211 | 13,515,213 | 13,515,214 |
| -13,515,210 | -13,515,211 | -13,515,213 | -13,515,214 |