Q: Is 1,564,061 a Prime Number?
A: No, 1,564,061 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 1564061 can be evenly divided by 1 19 263 313 4,997 5,947 82,319 and 1,564,061, with no remainder.
Since 1,564,061 cannot be divided by just 1 and 1,564,061, it is not a prime number.