Level 890: The Unitary Ascent
Optimal: 12 digits
Target Number

5338

Solo Digit: 1
Waiting for input
Digits Used: 0

Level 890 Overview & Strategy

Advanced

In Level 890, your challenge is to reach the target number 5338 using only the solo digit 1. The optimal solution requires exactly 12 digits.

Solo Digit: 1
Target Goal: 5338
Optimal Length: 12 digits
Allowed Operations: + − × ÷ ^ ! √ ( )

Solving Tip

Notice how close 5338 is to multiples, factorials, or powers of 1. If direct multiplication or division leaves a remainder, look for ways to generate 1 / 1 = 1 or (1 - 1) = 0 to fine-tune your final total.