Q: Is 247,434 a Prime Number?
A: No, 247,434 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 247434 can be evenly divided by 1 2 3 6 11 22 23 33 46 66 69 138 163 253 326 489 506 759 978 1,518 1,793 3,586 3,749 5,379 7,498 10,758 11,247 22,494 41,239 82,478 123,717 and 247,434, with no remainder.
Since 247,434 cannot be divided by just 1 and 247,434, it is not a prime number.