Q: What is the negative version of the number 17,421,851?
A: -17,421,851
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:
| 17,421,849 | 17,421,850 | 17,421,852 | 17,421,853 |
| -17,421,849 | -17,421,850 | -17,421,852 | -17,421,853 |