Hoffa online sudoku solver

hoffa.se   input new sudoku


Unsolved sudoku:
 2      9
 5       
 9   816 
  2  6 7 
  8  2   
  1   93 
   9    1
   2 47  
6      84
The sudoku was solved in 124 ms. It was solved with guessing. (Guess 5 out of 12) The solution is:
827613549
156479823
493528167
532196478
948732615
761845932
284967351
315284796
679351284