Q: Is 4,231,724 a Prime Number?
A: No, 4,231,724 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 4231724 can be evenly divided by 1 2 4 7 14 23 28 46 92 161 322 644 6,571 13,142 26,284 45,997 91,994 151,133 183,988 302,266 604,532 1,057,931 2,115,862 and 4,231,724, with no remainder.
Since 4,231,724 cannot be divided by just 1 and 4,231,724, it is not a prime number.