Q: Is 240,588 a Prime Number?
A: No, 240,588 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 240588 can be evenly divided by 1 2 3 4 6 9 12 18 36 41 82 123 163 164 246 326 369 489 492 652 738 978 1,467 1,476 1,956 2,934 5,868 6,683 13,366 20,049 26,732 40,098 60,147 80,196 120,294 and 240,588, with no remainder.
Since 240,588 cannot be divided by just 1 and 240,588, it is not a prime number.