Q: What is the negative version of the number 15,506,500?
A: -15,506,500
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:
| 15,506,498 | 15,506,499 | 15,506,501 | 15,506,502 |
| -15,506,498 | -15,506,499 | -15,506,501 | -15,506,502 |