Q: Is 801,456 a Prime Number?
A: No, 801,456 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 801456 can be evenly divided by 1 2 3 4 6 8 12 16 24 48 59 118 177 236 283 354 472 566 708 849 944 1,132 1,416 1,698 2,264 2,832 3,396 4,528 6,792 13,584 16,697 33,394 50,091 66,788 100,182 133,576 200,364 267,152 400,728 and 801,456, with no remainder.
Since 801,456 cannot be divided by just 1 and 801,456, it is not a prime number.