Question

FIND THE HCF OF 512 AND 348 BY LONG DIVISIBLE METHOD

Answer 1

◾we divide 512 by 348. the ur remainder will be 164.

◾then we divide 348 by 164. then ur remainder will be 20. continue this step until u get remainder as 0.

◾the last divisor is 4.

Answer 2

Answer:

Find the prime factorization of 348

348 = 2 × 2 × 3 × 29

Find the prime factorization of 512

512 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2

To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2

GCF = 4