Zero (0) is a number that appears infinitely in the number pi (which is the case for every number in the Arabic system). It first appears in the 33rd digit of pi.
- Zero is the only number to not be a negative or positive numeral.
- When a number is multiplied by zero, it becomes zero, as zero has no value.
- Dividing by zero is a known impossibility, as zero has no meaning. If this wasn't true, then Physics would have to either be warped or broke down.