Q: Is 212,270 a Prime Number?
A: No, 212,270 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 212270 can be evenly divided by 1 2 5 10 21,227 42,454 106,135 and 212,270, with no remainder.
Since 212,270 cannot be divided by just 1 and 212,270, it is not a prime number.