Q: Is 385,242 a Prime Number?
A: No, 385,242 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 385242 can be evenly divided by 1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 449 858 898 1,347 2,694 4,939 5,837 9,878 11,674 14,817 17,511 29,634 35,022 64,207 128,414 192,621 and 385,242, with no remainder.
Since 385,242 cannot be divided by just 1 and 385,242, it is not a prime number.