Q: What is the negative version of the number 13,820,427?
A: -13,820,427
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:
| 13,820,425 | 13,820,426 | 13,820,428 | 13,820,429 |
| -13,820,425 | -13,820,426 | -13,820,428 | -13,820,429 |