Q: What is the negative version of the number 20,443,423?
A: -20,443,423
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:
| 20,443,421 | 20,443,422 | 20,443,424 | 20,443,425 |
| -20,443,421 | -20,443,422 | -20,443,424 | -20,443,425 |