Question

18, 45 और 72 का महत्तम समापवर्तक ज्ञात करो ?​

Answer 1

Answer:

HCF of 18,45 and 72 is 9...

Step-by-step explanation:

Calculate Highest Common Factor for :

18, 45 and 72

Factorize of the above numbers :

18 = 2 x (3^2)

45 = (3^2) x 5

72 = (2^3) x (3^2)

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime Factor Number 18 Number 45 Number 72

2 1 0 3

3 2 2 2

5 0 1 0

HCF = (3^2)

Highest Common Factor is = 9

Here, (^) means to the power of, and (^2) means square...