Q: Is 4,423,742 a Prime Number?
A: No, 4,423,742 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 4423742 can be evenly divided by 1 2 67 134 33,013 66,026 2,211,871 and 4,423,742, with no remainder.
Since 4,423,742 cannot be divided by just 1 and 4,423,742, it is not a prime number.