Recent content by Ore4444

Oh yes, but I needed only this one.

Thank you. I solved it. The answer was 5329.

I wasn't sure if this was the right forum either but I thank you for your answer. I'll try to do what you said. :)

Homework Statement I've been given a task to find "A 4-digit perfect square whose digits are all unique, and whose square root is a prime number". That's all. I know that there are about 10 possible answers and I need them all. Thanks a lot for any future help.