Q: Is 245,824 a Prime Number?
A: No, 245,824 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 245824 can be evenly divided by 1 2 4 8 16 23 32 46 64 92 167 184 334 368 668 736 1,336 1,472 2,672 3,841 5,344 7,682 10,688 15,364 30,728 61,456 122,912 and 245,824, with no remainder.
Since 245,824 cannot be divided by just 1 and 245,824, it is not a prime number.