Q: Is 1,438,116 a Prime Number?
A: No, 1,438,116 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 1438116 can be evenly divided by 1 2 3 4 6 12 37 41 74 79 82 111 123 148 158 164 222 237 246 316 444 474 492 948 1,517 2,923 3,034 3,239 4,551 5,846 6,068 6,478 8,769 9,102 9,717 11,692 12,956 17,538 18,204 19,434 35,076 38,868 119,843 239,686 359,529 479,372 719,058 and 1,438,116, with no remainder.
Since 1,438,116 cannot be divided by just 1 and 1,438,116, it is not a prime number.