Q: Is 131,166 a Prime Number?
A: No, 131,166 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 131166 can be evenly divided by 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 347 378 694 1,041 2,082 2,429 3,123 4,858 6,246 7,287 9,369 14,574 18,738 21,861 43,722 65,583 and 131,166, with no remainder.
Since 131,166 cannot be divided by just 1 and 131,166, it is not a prime number.