GCD of 244, 563, 39, 972 Calculator

Given Input numbers are 244, 563, 39, 972

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

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 39 :

The positive integer divisors of 39 that completely divides 39 are.

1, 3, 13, 39

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

GCD of numbers is the greatest common divisor

So, the GCD (244, 563, 39, 972) = 1.

Given numbers are 244, 563, 39, 972

The list of prime factors of all numbers are

Prime factors of 244 are 2 x 2 x 61

Prime factors of 563 are 563

Prime factors of 39 are 3 x 13

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

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

Given numbers are 244, 563, 39, 972

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

Apply this formula for all numbers.

Step1:

LCM(244, 563) = 137372

GCD(244, 563) = ( 244 x 563 ) / 137372

= 244 / 563

= 244

Step2:

LCM(1, 39) = 39

GCD(1, 39) = ( 1 x 39 ) / 39

= 1 / 39

= 1

Step3:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

So, Greatest Common Divisor of 244, 563, 39, 972 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 208, 830, 87, 781
• GCD of 918, 197, 52, 535
• GCD of 331, 422, 55, 912
• GCD of 653, 292, 11, 424
• GCD of 630, 851, 77, 389

Given numbers are 244, 563, 39, 972
The greatest common divisor of numbers 244, 563, 39, 972 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 244, 563, 39, 972 is 1.

1. What is the GCD of 244, 563, 39, 972?

GCD of given numbers 244, 563, 39, 972 is 1

2. How to calculate the greatest common divisor of 244, 563, 39, 972?

We can find the highest common divisor of 244, 563, 39, 972 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 244, 563, 39, 972 i.e 1.

3. How can I use the GCD of 244, 563, 39, 972Calculator?

Out the numbers 244, 563, 39, 972 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.