Q: Is 564,500 a Prime Number?
A: No, 564,500 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 564500 can be evenly divided by 1 2 4 5 10 20 25 50 100 125 250 500 1,129 2,258 4,516 5,645 11,290 22,580 28,225 56,450 112,900 141,125 282,250 and 564,500, with no remainder.
Since 564,500 cannot be divided by just 1 and 564,500, it is not a prime number.