GCD of 691, 336, 438, 104 Calculator

Given Input numbers are 691, 336, 438, 104

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

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

GCD of numbers is the greatest common divisor

So, the GCD (691, 336, 438, 104) = 1.

Given numbers are 691, 336, 438, 104

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 438 are 2 x 3 x 73

Prime factors of 104 are 2 x 2 x 2 x 13

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

Given numbers are 691, 336, 438, 104

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

Apply this formula for all numbers.

Step1:

LCM(691, 336) = 232176

GCD(691, 336) = ( 691 x 336 ) / 232176

= 691 / 336

= 691

Step2:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

Step3:

LCM(1, 104) = 104

GCD(1, 104) = ( 1 x 104 ) / 104

= 1 / 104

= 1

So, Greatest Common Divisor of 691, 336, 438, 104 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 121, 228, 411, 171
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• GCD of 843, 737, 126, 296
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• GCD of 759, 567, 569, 993

Given numbers are 691, 336, 438, 104
The greatest common divisor of numbers 691, 336, 438, 104 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 336, 438, 104 is 1.

1. What is the GCD of 691, 336, 438, 104?

GCD of given numbers 691, 336, 438, 104 is 1

2. How to calculate the greatest common divisor of 691, 336, 438, 104?

We can find the highest common divisor of 691, 336, 438, 104 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 691, 336, 438, 104 i.e 1.

3. How can I use the GCD of 691, 336, 438, 104Calculator?

Out the numbers 691, 336, 438, 104 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.