Q: Is 433,420 a Prime Number?
A: No, 433,420 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 433420 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 1,667 3,334 6,668 8,335 16,670 21,671 33,340 43,342 86,684 108,355 216,710 and 433,420, with no remainder.
Since 433,420 cannot be divided by just 1 and 433,420, it is not a prime number.