Q: What is the negative version of the number 216,506,563?
A: -216,506,563
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:
| 216,506,561 | 216,506,562 | 216,506,564 | 216,506,565 |
| -216,506,561 | -216,506,562 | -216,506,564 | -216,506,565 |