Q: What is the negative version of the number 72,166,420?
A: -72,166,420
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:
| 72,166,418 | 72,166,419 | 72,166,421 | 72,166,422 |
| -72,166,418 | -72,166,419 | -72,166,421 | -72,166,422 |