Q: Is 247,392 a Prime Number?
A: No, 247,392 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 247392 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 859 1,718 2,577 3,436 5,154 6,872 7,731 10,308 13,744 15,462 20,616 27,488 30,924 41,232 61,848 82,464 123,696 and 247,392, with no remainder.
Since 247,392 cannot be divided by just 1 and 247,392, it is not a prime number.