GCD of 972, 868, 485, 382 Calculator

Given Input numbers are 972, 868, 485, 382

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 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

GCD of numbers is the greatest common divisor

So, the GCD (972, 868, 485, 382) = 1.

Given numbers are 972, 868, 485, 382

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 868 are 2 x 2 x 7 x 31

Prime factors of 485 are 5 x 97

Prime factors of 382 are 2 x 191

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

Given numbers are 972, 868, 485, 382

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

Apply this formula for all numbers.

Step1:

LCM(972, 868) = 210924

GCD(972, 868) = ( 972 x 868 ) / 210924

= 972 / 868

= 972

Step2:

LCM(4, 485) = 1940

GCD(4, 485) = ( 4 x 485 ) / 1940

= 4 / 485

= 4

Step3:

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

= 1 / 382

= 1

So, Greatest Common Divisor of 972, 868, 485, 382 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 826, 949, 108, 164
• GCD of 600, 768, 967, 840
• GCD of 800, 971, 987, 156
• GCD of 592, 264, 212, 200
• GCD of 941, 261, 769, 795

Given numbers are 972, 868, 485, 382
The greatest common divisor of numbers 972, 868, 485, 382 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 868, 485, 382 is 1.

1. What is the GCD of 972, 868, 485, 382?

GCD of given numbers 972, 868, 485, 382 is 1

2. How to calculate the greatest common divisor of 972, 868, 485, 382?

We can find the highest common divisor of 972, 868, 485, 382 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, 868, 485, 382 i.e 1.

3. How can I use the GCD of 972, 868, 485, 382Calculator?

Out the numbers 972, 868, 485, 382 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.