Q: Is 427,384 a Prime Number?
A: No, 427,384 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 427384 can be evenly divided by 1 2 4 8 41 82 164 328 1,303 2,606 5,212 10,424 53,423 106,846 213,692 and 427,384, with no remainder.
Since 427,384 cannot be divided by just 1 and 427,384, it is not a prime number.