NUMMIT #81 — TARGET 729

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Nummit #81 — target 729 (Hard)

This was the daily Nummit puzzle for May 21, 2026. The six numbers were 50, 25, 4, 6, 6, 2 and the target was 729. It is rated Hard, and the shortest solution takes 5 steps. Playing it here is practice mode, so it won't change your daily streak.

About this puzzle

  • The numbers: 2 large (50, 25) and 4 small (6, 6, 4, 2).
  • The target: 729 = 3 × 3 × 3 × 3 × 3 × 3. The nearest starting number is 50, 679 away, so you have to build the target rather than start next to it.
  • Difficulty: It is rated Hard because the shortest route needs 5 operations and the target sits far from every starting number, so there is no quick shortcut.
  • Tip: With 50 and 25 on the board, try combining the large numbers first and fine-tune with the small ones.

Nummit #81 answer

Reveal solution

One shortest solution (5 steps)

  1. 1. 50 - 6 = 44
  2. 2. 4 × 44 = 176
  3. 3. 6 - 2 = 4
  4. 4. 176 × 4 = 704
  5. 5. 25 + 704 = 729

In words

  1. Subtract 6 from 50 to leave 44.
  2. Multiply 4 by 44 to get 176.
  3. Subtract 2 from 6 to leave 4.
  4. Multiply 176 by 4 to get 704.
  5. Add 25 and 704 to make 729.

Other routes to 729 may exist; this is just one with the fewest steps.

Puzzles from the same week

Helpful answers

Frequently asked questions

How hard was Nummit #81?
Nummit #81 (May 21, 2026) is rated Hard. The target was 729 and a shortest solution takes 5 steps. It is rated Hard because the shortest route needs 5 operations and the target sits far from every starting number, so there is no quick shortcut.
Do I have to use all six numbers in Nummit #81?
No. Nummit never requires every number. A shortest solution to this puzzle uses 6 of the six, and each number can be used once.
What were the numbers in Nummit #81?
50, 25, 4, 6, 6, 2, with a target of 729. The large numbers were 50 and 25.
Can I still play Nummit #81?
Yes. The board above is this exact puzzle in practice mode, so it doesn't affect your daily streak. You can check your answer afterwards by opening the solution on this page.