Q: Is 131,271 a Prime Number?
A: No, 131,271 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 131271 can be evenly divided by 1 3 7 19 21 47 49 57 133 141 147 329 399 893 931 987 2,303 2,679 2,793 6,251 6,909 18,753 43,757 and 131,271, with no remainder.
Since 131,271 cannot be divided by just 1 and 131,271, it is not a prime number.