Q: Is 562,438 a Prime Number?
A: No, 562,438 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 562438 can be evenly divided by 1 2 19 38 41 82 361 722 779 1,558 6,859 13,718 14,801 29,602 281,219 and 562,438, with no remainder.
Since 562,438 cannot be divided by just 1 and 562,438, it is not a prime number.