Q: Is 1,271,164 a Prime Number?
A: No, 1,271,164 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 1271164 can be evenly divided by 1 2 4 23 41 46 82 92 164 337 674 943 1,348 1,886 3,772 7,751 13,817 15,502 27,634 31,004 55,268 317,791 635,582 and 1,271,164, with no remainder.
Since 1,271,164 cannot be divided by just 1 and 1,271,164, it is not a prime number.