Q: What is the negative version of the number 15,421,011?
A: -15,421,011
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:
| 15,421,009 | 15,421,010 | 15,421,012 | 15,421,013 |
| -15,421,009 | -15,421,010 | -15,421,012 | -15,421,013 |