GCD of 11, 53, 27, 30 Calculator

Given Input numbers are 11, 53, 27, 30

In the factoring method, we have to find the divisors of all numbers

Divisors of 11 :

The positive integer divisors of 11 that completely divides 11 are.

1, 11

Divisors of 53 :

The positive integer divisors of 53 that completely divides 53 are.

1, 53

Divisors of 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

Divisors of 30 :

The positive integer divisors of 30 that completely divides 30 are.

1, 2, 3, 5, 6, 10, 15, 30

GCD of numbers is the greatest common divisor

So, the GCD (11, 53, 27, 30) = 1.

Given numbers are 11, 53, 27, 30

The list of prime factors of all numbers are

Prime factors of 11 are 11

Prime factors of 53 are 53

Prime factors of 27 are 3 x 3 x 3

Prime factors of 30 are 2 x 3 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 11, 53, 27, 30

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(11, 53) = 583

GCD(11, 53) = ( 11 x 53 ) / 583

= 11 / 53

= 11

Step2:

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

= 1 / 27

= 1

Step3:

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

= 1 / 30

= 1

So, Greatest Common Divisor of 11, 53, 27, 30 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 68, 42, 18, 95
• GCD of 63, 70, 38, 95
• GCD of 38, 33, 83, 52
• GCD of 34, 89, 80, 39
• GCD of 26, 51, 65, 80

Given numbers are 11, 53, 27, 30
The greatest common divisor of numbers 11, 53, 27, 30 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 11, 53, 27, 30 is 1.

1. What is the GCD of 11, 53, 27, 30?

GCD of given numbers 11, 53, 27, 30 is 1

2. How to calculate the greatest common divisor of 11, 53, 27, 30?

We can find the highest common divisor of 11, 53, 27, 30 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 11, 53, 27, 30 i.e 1.

3. How can I use the GCD of 11, 53, 27, 30Calculator?

Out the numbers 11, 53, 27, 30 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.