GCD of 972, 140, 683, 477 Calculator

Given Input numbers are 972, 140, 683, 477

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 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 683 :

The positive integer divisors of 683 that completely divides 683 are.

1, 683

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

GCD of numbers is the greatest common divisor

So, the GCD (972, 140, 683, 477) = 1.

Given numbers are 972, 140, 683, 477

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 140 are 2 x 2 x 5 x 7

Prime factors of 683 are 683

Prime factors of 477 are 3 x 3 x 53

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

Given numbers are 972, 140, 683, 477

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

Apply this formula for all numbers.

Step1:

LCM(972, 140) = 34020

GCD(972, 140) = ( 972 x 140 ) / 34020

= 972 / 140

= 972

Step2:

LCM(4, 683) = 2732

GCD(4, 683) = ( 4 x 683 ) / 2732

= 4 / 683

= 4

Step3:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

So, Greatest Common Divisor of 972, 140, 683, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 339, 156, 610, 314
• GCD of 961, 665, 461, 949
• GCD of 157, 620, 566, 801
• GCD of 156, 214, 707, 481
• GCD of 667, 836, 723, 910

Given numbers are 972, 140, 683, 477
The greatest common divisor of numbers 972, 140, 683, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 140, 683, 477 is 1.

1. What is the GCD of 972, 140, 683, 477?

GCD of given numbers 972, 140, 683, 477 is 1

2. How to calculate the greatest common divisor of 972, 140, 683, 477?

We can find the highest common divisor of 972, 140, 683, 477 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, 140, 683, 477 i.e 1.

3. How can I use the GCD of 972, 140, 683, 477Calculator?

Out the numbers 972, 140, 683, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.