Q: Is 320,902 a Prime Number?
A: No, 320,902 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 320902 can be evenly divided by 1 2 281 562 571 1,142 160,451 and 320,902, with no remainder.
Since 320,902 cannot be divided by just 1 and 320,902, it is not a prime number.