Q: Is 427,479 a Prime Number?
A: No, 427,479 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 427479 can be evenly divided by 1 3 13 39 97 113 291 339 1,261 1,469 3,783 4,407 10,961 32,883 142,493 and 427,479, with no remainder.
Since 427,479 cannot be divided by just 1 and 427,479, it is not a prime number.