GCD of 943, 689, 936, 394 Calculator

Given Input numbers are 943, 689, 936, 394

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

Divisors of 943 :

The positive integer divisors of 943 that completely divides 943 are.

1, 23, 41, 943

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

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 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (943, 689, 936, 394) = 1.

Given numbers are 943, 689, 936, 394

The list of prime factors of all numbers are

Prime factors of 943 are 23 x 41

Prime factors of 689 are 13 x 53

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

Prime factors of 394 are 2 x 197

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

Given numbers are 943, 689, 936, 394

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

Apply this formula for all numbers.

Step1:

LCM(943, 689) = 649727

GCD(943, 689) = ( 943 x 689 ) / 649727

= 943 / 689

= 943

Step2:

LCM(1, 936) = 936

GCD(1, 936) = ( 1 x 936 ) / 936

= 1 / 936

= 1

Step3:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

So, Greatest Common Divisor of 943, 689, 936, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 750, 210, 363, 231
• GCD of 564, 467, 594, 835
• GCD of 207, 230, 731, 744
• GCD of 797, 673, 997, 337
• GCD of 187, 943, 523, 621

Given numbers are 943, 689, 936, 394
The greatest common divisor of numbers 943, 689, 936, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 943, 689, 936, 394 is 1.

1. What is the GCD of 943, 689, 936, 394?

GCD of given numbers 943, 689, 936, 394 is 1

2. How to calculate the greatest common divisor of 943, 689, 936, 394?

We can find the highest common divisor of 943, 689, 936, 394 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 943, 689, 936, 394 i.e 1.

3. How can I use the GCD of 943, 689, 936, 394Calculator?

Out the numbers 943, 689, 936, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.