Q: Is 21,362 a Prime Number?
A: No, 21,362 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 21362 can be evenly divided by 1 2 11 22 971 1,942 10,681 and 21,362, with no remainder.
Since 21,362 cannot be divided by just 1 and 21,362, it is not a prime number.