Q: Is 1,601,067 a Prime Number?
A: No, 1,601,067 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 1601067 can be evenly divided by 1 3 13 39 61 183 673 793 2,019 2,379 8,749 26,247 41,053 123,159 533,689 and 1,601,067, with no remainder.
Since 1,601,067 cannot be divided by just 1 and 1,601,067, it is not a prime number.