Q: Is 4,000,724 a Prime Number?
A: No, 4,000,724 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 4000724 can be evenly divided by 1 2 4 7 13 14 26 28 29 52 58 91 116 182 203 364 377 379 406 754 758 812 1,508 1,516 2,639 2,653 4,927 5,278 5,306 9,854 10,556 10,612 10,991 19,708 21,982 34,489 43,964 68,978 76,937 137,956 142,883 153,874 285,766 307,748 571,532 1,000,181 2,000,362 and 4,000,724, with no remainder.
Since 4,000,724 cannot be divided by just 1 and 4,000,724, it is not a prime number.