Q: What is the negative version of the number 15,851,401?
A: -15,851,401
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:
| 15,851,399 | 15,851,400 | 15,851,402 | 15,851,403 |
| -15,851,399 | -15,851,400 | -15,851,402 | -15,851,403 |