Q: Is 241,689 a Prime Number?
A: No, 241,689 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 241689 can be evenly divided by 1 3 7 17 21 51 119 357 677 2,031 4,739 11,509 14,217 34,527 80,563 and 241,689, with no remainder.
Since 241,689 cannot be divided by just 1 and 241,689, it is not a prime number.