GCD of 104, 166, 438, 695 Calculator

Given Input numbers are 104, 166, 438, 695

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

Divisors of 104 :

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

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

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 438 :

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

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

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

GCD of numbers is the greatest common divisor

So, the GCD (104, 166, 438, 695) = 1.

Given numbers are 104, 166, 438, 695

The list of prime factors of all numbers are

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

Prime factors of 166 are 2 x 83

Prime factors of 438 are 2 x 3 x 73

Prime factors of 695 are 5 x 139

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

Given numbers are 104, 166, 438, 695

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

Apply this formula for all numbers.

Step1:

LCM(104, 166) = 8632

GCD(104, 166) = ( 104 x 166 ) / 8632

= 104 / 166

= 104

Step2:

LCM(2, 438) = 438

GCD(2, 438) = ( 2 x 438 ) / 438

= 2 / 438

= 2

Step3:

LCM(2, 695) = 1390

GCD(2, 695) = ( 2 x 695 ) / 1390

= 2 / 695

= 2

So, Greatest Common Divisor of 104, 166, 438, 695 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 229, 159, 677, 956
• GCD of 909, 413, 673, 685
• GCD of 634, 442, 550, 391
• GCD of 530, 349, 872, 646
• GCD of 186, 404, 199, 204

Given numbers are 104, 166, 438, 695
The greatest common divisor of numbers 104, 166, 438, 695 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 104, 166, 438, 695 is 1.

1. What is the GCD of 104, 166, 438, 695?

GCD of given numbers 104, 166, 438, 695 is 1

2. How to calculate the greatest common divisor of 104, 166, 438, 695?

We can find the highest common divisor of 104, 166, 438, 695 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 104, 166, 438, 695 i.e 1.

3. How can I use the GCD of 104, 166, 438, 695Calculator?

Out the numbers 104, 166, 438, 695 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.