Q: Is 2,138,104 a Prime Number?
A: No, 2,138,104 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 2138104 can be evenly divided by 1 2 4 8 67 134 268 536 3,989 7,978 15,956 31,912 267,263 534,526 1,069,052 and 2,138,104, with no remainder.
Since 2,138,104 cannot be divided by just 1 and 2,138,104, it is not a prime number.