GCD of 631, 936, 674, 644 Calculator

Given Input numbers are 631, 936, 674, 644

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

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 936 :

The positive integer divisors of 936 that completely divides 936 are.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 674 :

The positive integer divisors of 674 that completely divides 674 are.

1, 2, 337, 674

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

GCD of numbers is the greatest common divisor

So, the GCD (631, 936, 674, 644) = 1.

Given numbers are 631, 936, 674, 644

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 936 are 2 x 2 x 2 x 3 x 3 x 13

Prime factors of 674 are 2 x 337

Prime factors of 644 are 2 x 2 x 7 x 23

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

Given numbers are 631, 936, 674, 644

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

Apply this formula for all numbers.

Step1:

LCM(631, 936) = 590616

GCD(631, 936) = ( 631 x 936 ) / 590616

= 631 / 936

= 631

Step2:

LCM(1, 674) = 674

GCD(1, 674) = ( 1 x 674 ) / 674

= 1 / 674

= 1

Step3:

LCM(1, 644) = 644

GCD(1, 644) = ( 1 x 644 ) / 644

= 1 / 644

= 1

So, Greatest Common Divisor of 631, 936, 674, 644 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 800, 194, 400, 539
• GCD of 699, 629, 170, 292
• GCD of 401, 582, 272, 633
• GCD of 720, 956, 171, 440
• GCD of 289, 569, 353, 548

Given numbers are 631, 936, 674, 644
The greatest common divisor of numbers 631, 936, 674, 644 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 936, 674, 644 is 1.

1. What is the GCD of 631, 936, 674, 644?

GCD of given numbers 631, 936, 674, 644 is 1

2. How to calculate the greatest common divisor of 631, 936, 674, 644?

We can find the highest common divisor of 631, 936, 674, 644 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 631, 936, 674, 644 i.e 1.

3. How can I use the GCD of 631, 936, 674, 644Calculator?

Out the numbers 631, 936, 674, 644 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.