Q: Is 42,006 a Prime Number?
A: No, 42,006 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 42006 can be evenly divided by 1 2 3 6 7,001 14,002 21,003 and 42,006, with no remainder.
Since 42,006 cannot be divided by just 1 and 42,006, it is not a prime number.