Q: What is the negative version of the number 72,218,447?
A: -72,218,447
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:
| 72,218,445 | 72,218,446 | 72,218,448 | 72,218,449 |
| -72,218,445 | -72,218,446 | -72,218,448 | -72,218,449 |