Q: Is 5,456,224 a Prime Number?
A: No, 5,456,224 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 5456224 can be evenly divided by 1 2 4 8 16 32 167 334 668 1,021 1,336 2,042 2,672 4,084 5,344 8,168 16,336 32,672 170,507 341,014 682,028 1,364,056 2,728,112 and 5,456,224, with no remainder.
Since 5,456,224 cannot be divided by just 1 and 5,456,224, it is not a prime number.