Q: What is the negative version of the number 28,518,709?
A: -28,518,709
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:
| 28,518,707 | 28,518,708 | 28,518,710 | 28,518,711 |
| -28,518,707 | -28,518,708 | -28,518,710 | -28,518,711 |