Q: Is 1,103,423 a Prime Number?
A: No, 1,103,423 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 1103423 can be evenly divided by 1 43 67 383 2,881 16,469 25,661 and 1,103,423, with no remainder.
Since 1,103,423 cannot be divided by just 1 and 1,103,423, it is not a prime number.