Q: What is the negative version of the number 51,697,709?
A: -51,697,709
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:
| 51,697,707 | 51,697,708 | 51,697,710 | 51,697,711 |
| -51,697,707 | -51,697,708 | -51,697,710 | -51,697,711 |