Q: Is 5,423,272 a Prime Number?
A: No, 5,423,272 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 5423272 can be evenly divided by 1 2 4 8 17 34 68 136 39,877 79,754 159,508 319,016 677,909 1,355,818 2,711,636 and 5,423,272, with no remainder.
Since 5,423,272 cannot be divided by just 1 and 5,423,272, it is not a prime number.