Q: Is 201,842 a Prime Number?
A: No, 201,842 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 201842 can be evenly divided by 1 2 43 86 2,347 4,694 100,921 and 201,842, with no remainder.
Since 201,842 cannot be divided by just 1 and 201,842, it is not a prime number.