Q: What is the negative version of the number 10,421,240?
A: -10,421,240
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:
| 10,421,238 | 10,421,239 | 10,421,241 | 10,421,242 |
| -10,421,238 | -10,421,239 | -10,421,241 | -10,421,242 |