Q: What is the negative version of the number 10,421,140?
A: -10,421,140
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:
| 10,421,138 | 10,421,139 | 10,421,141 | 10,421,142 |
| -10,421,138 | -10,421,139 | -10,421,141 | -10,421,142 |