GCD of 972, 656, 747, 795 Calculator

Given Input numbers are 972, 656, 747, 795

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

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

Divisors of 656 :

The positive integer divisors of 656 that completely divides 656 are.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

GCD of numbers is the greatest common divisor

So, the GCD (972, 656, 747, 795) = 1.

Given numbers are 972, 656, 747, 795

The list of prime factors of all numbers are

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

Prime factors of 656 are 2 x 2 x 2 x 2 x 41

Prime factors of 747 are 3 x 3 x 83

Prime factors of 795 are 3 x 5 x 53

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

Given numbers are 972, 656, 747, 795

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

Apply this formula for all numbers.

Step1:

LCM(972, 656) = 159408

GCD(972, 656) = ( 972 x 656 ) / 159408

= 972 / 656

= 972

Step2:

LCM(4, 747) = 2988

GCD(4, 747) = ( 4 x 747 ) / 2988

= 4 / 747

= 4

Step3:

LCM(1, 795) = 795

GCD(1, 795) = ( 1 x 795 ) / 795

= 1 / 795

= 1

So, Greatest Common Divisor of 972, 656, 747, 795 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 390, 409, 969, 431
• GCD of 216, 484, 158, 387
• GCD of 134, 243, 865, 568
• GCD of 225, 306, 808, 664
• GCD of 602, 711, 183, 710

Given numbers are 972, 656, 747, 795
The greatest common divisor of numbers 972, 656, 747, 795 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 656, 747, 795 is 1.

1. What is the GCD of 972, 656, 747, 795?

GCD of given numbers 972, 656, 747, 795 is 1

2. How to calculate the greatest common divisor of 972, 656, 747, 795?

We can find the highest common divisor of 972, 656, 747, 795 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 972, 656, 747, 795 i.e 1.

3. How can I use the GCD of 972, 656, 747, 795Calculator?

Out the numbers 972, 656, 747, 795 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.