Q: Is 552,328 a Prime Number?
A: No, 552,328 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 552328 can be evenly divided by 1 2 4 7 8 14 28 49 56 98 196 392 1,409 2,818 5,636 9,863 11,272 19,726 39,452 69,041 78,904 138,082 276,164 and 552,328, with no remainder.
Since 552,328 cannot be divided by just 1 and 552,328, it is not a prime number.