Sep 28, 2026
Optimal: 6
digits
Target Number
51
Solo Digit: 2
0
Waiting for input
Digits Used: 0
This daily math puzzle was featured on Sep 28, 2026 (2026-09-28). Players are challenged to reach the target number 51 using only the single digit 2.
Daily puzzles are generated with a mathematical guarantee that an optimal solution exists between 3 and 6 digits. Look for factorials (such as 4! = 24 or 5! = 120) or square roots to quickly leap across large numerical distances.