Q: Is 1,112,013 a Prime Number?
A: No, 1,112,013 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 1112013 can be evenly divided by 1 3 7 9 19 21 57 63 133 171 399 929 1,197 2,787 6,503 8,361 17,651 19,509 52,953 58,527 123,557 158,859 370,671 and 1,112,013, with no remainder.
Since 1,112,013 cannot be divided by just 1 and 1,112,013, it is not a prime number.