Level 509: Octo-Cascade
Optimal: 5 digits
Target Number

5120

Solo Digit: 8
Waiting for input
Digits Used: 0

Level 509 Overview & Strategy

Medium

In Level 509, your challenge is to reach the target number 5120 using only the solo digit 8. The optimal solution requires exactly 5 digits.

Solo Digit: 8
Target Goal: 5120
Optimal Length: 5 digits
Allowed Operations: + − × ÷ ^ ! √ ( )

Solving Tip

Notice how close 5120 is to multiples, factorials, or powers of 8. If direct multiplication or division leaves a remainder, look for ways to generate 8 / 8 = 1 or (8 - 8) = 0 to fine-tune your final total.