Question

find the cube root of 32768

Answer 1

32768/2 = 16384
16384/2 = 8192
8192/2 = 4096
4096/2 = 2048
2048/2 = 1024
1024/2 = 512
512/2 = 256
256/2 = 128
128/2 = 64
64/2 = 32
32/2 = 16
16/2 = 8
8/2 = 4
4/2 = 2
2/2 = 1
So, now make pairs of three.
Hence cube root of 32768 is 2*2*2*2*2 = 32
you can also check the answer by multiplying 32*32*32 = 32768

Answer 2

Answer:

32768 =

= 2×16,384

= 2×2×8,192

= 2×2×2×4,096

= 2×2×2×2×2,048

= 2×2×2×2×2×1,024

= 2×2×2×2×2×2×512

= 2×2×2×2×2×2×8×64

= 2×2×2×2×2×2×8×8×8

━━━ ━━━ ━━━

= 2×2×8

Cube root of 32768 is 32