Q: Is 351,842 a Prime Number?
A: No, 351,842 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 351842 can be evenly divided by 1 2 19 38 47 94 197 394 893 1,786 3,743 7,486 9,259 18,518 175,921 and 351,842, with no remainder.
Since 351,842 cannot be divided by just 1 and 351,842, it is not a prime number.