Q: Is 212,900 a Prime Number?
A: No, 212,900 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 212900 can be evenly divided by 1 2 4 5 10 20 25 50 100 2,129 4,258 8,516 10,645 21,290 42,580 53,225 106,450 and 212,900, with no remainder.
Since 212,900 cannot be divided by just 1 and 212,900, it is not a prime number.