Q: What is the negative version of the number 15,615,429?
A: -15,615,429
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:
| 15,615,427 | 15,615,428 | 15,615,430 | 15,615,431 |
| -15,615,427 | -15,615,428 | -15,615,430 | -15,615,431 |