Q: Is 842,416 a Prime Number?
A: No, 842,416 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 842416 can be evenly divided by 1 2 4 8 16 37 74 148 296 592 1,423 2,846 5,692 11,384 22,768 52,651 105,302 210,604 421,208 and 842,416, with no remainder.
Since 842,416 cannot be divided by just 1 and 842,416, it is not a prime number.