Older post
http://benvitale-funwithnum3ers.blogspot.com/2011/01/square-numbers-using-same-digits.html245^2 = 60025 ..... 160^2 = 25600 ..... 250^2 = 62500
Update:
148^2 = 21904 .... 203^2 = 41209 .... 302^2 = 91204.
130^2 = 16900 ... 140^2 = 19600 ... 310^2 = 96100,
103^2 = 10609 ... 247^2 = 61009 ... 301^2 = 90601.
12^2 = 144 ..... 21^2 = 441
102^2 = 10404 ... 120^2 = 14400 ... 201^2 = 40401 ... 210^2 = 44100.
108^2 = 11664 .... 129^2 = 16641 .... 204^2 = 41616.
154^2 = 23716 .... 181^2 = 32761 .... 2692^ = 72361
135^2 = 18225 ..... 159^2 = 25281 ..... 285^2 = 81225
13^2 = 169 ..... 14^2 = 196 ..... 31^2 = 961
128^2 = 16,384 ... 178^2 = 31,684 ... 191^2 = 36,481 ... 196^2 = 38,416,
209^2 = 43,681.
Have found 295 examples below 999, some worth noting are. 5 examples
ReplyDelete103 10609 130 16900
103 10609 140 19600
103 10609 247 61009
103 10609 301 90601
103 10609 310 96100
4 examples
128 16384 178 31684
128 16384 191 36481
128 16384 196 38416
128 16384 209 43681
130 16900 140 19600
130 16900 247 61009
130 16900 301 90601
130 16900 310 96100
375 140625 405 164025
375 140625 504 254016
375 140625 645 416025
375 140625 708 501264
Paul.