GCD of 972, 252, 131, 862 Calculator

Given Input numbers are 972, 252, 131, 862

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 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (972, 252, 131, 862) = 1.

Given numbers are 972, 252, 131, 862

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 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 131 are 131

Prime factors of 862 are 2 x 431

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

Given numbers are 972, 252, 131, 862

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

Apply this formula for all numbers.

Step1:

LCM(972, 252) = 6804

GCD(972, 252) = ( 972 x 252 ) / 6804

= 972 / 252

= 972

Step2:

LCM(36, 131) = 4716

GCD(36, 131) = ( 36 x 131 ) / 4716

= 36 / 131

= 36

Step3:

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

= 1 / 862

= 1

So, Greatest Common Divisor of 972, 252, 131, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 435, 331, 651, 534
• GCD of 187, 438, 591, 819
• GCD of 137, 623, 272, 854
• GCD of 800, 759, 492, 243
• GCD of 394, 856, 414, 198

Given numbers are 972, 252, 131, 862
The greatest common divisor of numbers 972, 252, 131, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 252, 131, 862 is 1.

1. What is the GCD of 972, 252, 131, 862?

GCD of given numbers 972, 252, 131, 862 is 1

2. How to calculate the greatest common divisor of 972, 252, 131, 862?

We can find the highest common divisor of 972, 252, 131, 862 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, 252, 131, 862 i.e 1.

3. How can I use the GCD of 972, 252, 131, 862Calculator?

Out the numbers 972, 252, 131, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.