Q: Is 3,216,004 a Prime Number?
A: No, 3,216,004 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 3216004 can be evenly divided by 1 2 4 11 22 44 73,091 146,182 292,364 804,001 1,608,002 and 3,216,004, with no remainder.
Since 3,216,004 cannot be divided by just 1 and 3,216,004, it is not a prime number.