Q: Is 528,112 a Prime Number?
A: No, 528,112 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 528112 can be evenly divided by 1 2 4 8 13 16 26 52 104 208 2,539 5,078 10,156 20,312 33,007 40,624 66,014 132,028 264,056 and 528,112, with no remainder.
Since 528,112 cannot be divided by just 1 and 528,112, it is not a prime number.