Q: What is the negative version of the number 221,536,466?
A: -221,536,466
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:
| 221,536,464 | 221,536,465 | 221,536,467 | 221,536,468 |
| -221,536,464 | -221,536,465 | -221,536,467 | -221,536,468 |