Q: Is 491,106 a Prime Number?
A: No, 491,106 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 491106 can be evenly divided by 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 1,063 2,126 3,189 6,378 7,441 11,693 14,882 22,323 23,386 35,079 44,646 70,158 81,851 163,702 245,553 and 491,106, with no remainder.
Since 491,106 cannot be divided by just 1 and 491,106, it is not a prime number.