Question

Using estimation method find the cube root of 175616

Answer 1

Step-by-step explanation:

Prime factorisation of 175616 = 2× 2× 2× 2× 2× 2× 2×2×2×7×7×7

Prime factorisation of 175616 =

2³× 2³× 2³× 7³

Cube root of 175616 = 2× 2 × 2×7

answer = 56