Q: What is the negative version of the number 15,420,430?
A: -15,420,430
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:
| 15,420,428 | 15,420,429 | 15,420,431 | 15,420,432 |
| -15,420,428 | -15,420,429 | -15,420,431 | -15,420,432 |