Q: Is 1,112,072 a Prime Number?
A: No, 1,112,072 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 1112072 can be evenly divided by 1 2 4 8 13 17 26 34 37 52 68 74 104 136 148 221 289 296 442 481 578 629 884 962 1,156 1,258 1,768 1,924 2,312 2,516 3,757 3,848 5,032 7,514 8,177 10,693 15,028 16,354 21,386 30,056 32,708 42,772 65,416 85,544 139,009 278,018 556,036 and 1,112,072, with no remainder.
Since 1,112,072 cannot be divided by just 1 and 1,112,072, it is not a prime number.