Q: Is 601,427 a Prime Number?
A: No, 601,427 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 601427 can be evenly divided by 1 23 79 331 1,817 7,613 26,149 and 601,427, with no remainder.
Since 601,427 cannot be divided by just 1 and 601,427, it is not a prime number.