Q: Is 212,225 a Prime Number?
A: No, 212,225 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 212225 can be evenly divided by 1 5 13 25 65 325 653 3,265 8,489 16,325 42,445 and 212,225, with no remainder.
Since 212,225 cannot be divided by just 1 and 212,225, it is not a prime number.