Q: Is 254,072 a Prime Number?
A: No, 254,072 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 254072 can be evenly divided by 1 2 4 7 8 13 14 26 28 52 56 91 104 182 349 364 698 728 1,396 2,443 2,792 4,537 4,886 9,074 9,772 18,148 19,544 31,759 36,296 63,518 127,036 and 254,072, with no remainder.
Since 254,072 cannot be divided by just 1 and 254,072, it is not a prime number.