Q: What is the negative version of the number 51,691,429?
A: -51,691,429
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:
| 51,691,427 | 51,691,428 | 51,691,430 | 51,691,431 |
| -51,691,427 | -51,691,428 | -51,691,430 | -51,691,431 |