Q: Is 324,416 a Prime Number?
A: No, 324,416 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 324416 can be evenly divided by 1 2 4 8 16 32 37 64 74 137 148 274 296 548 592 1,096 1,184 2,192 2,368 4,384 5,069 8,768 10,138 20,276 40,552 81,104 162,208 and 324,416, with no remainder.
Since 324,416 cannot be divided by just 1 and 324,416, it is not a prime number.