Q: Is 5,504,521 a Prime Number?
A: No, 5,504,521 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 5504521 can be evenly divided by 1 11 23 253 21,757 239,327 500,411 and 5,504,521, with no remainder.
Since 5,504,521 cannot be divided by just 1 and 5,504,521, it is not a prime number.