GCD of 427, 334, 837, 138 Calculator

Given Input numbers are 427, 334, 837, 138

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

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 334 :

The positive integer divisors of 334 that completely divides 334 are.

1, 2, 167, 334

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

GCD of numbers is the greatest common divisor

So, the GCD (427, 334, 837, 138) = 1.

Given numbers are 427, 334, 837, 138

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 334 are 2 x 167

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 138 are 2 x 3 x 23

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

Given numbers are 427, 334, 837, 138

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

Apply this formula for all numbers.

Step1:

LCM(427, 334) = 142618

GCD(427, 334) = ( 427 x 334 ) / 142618

= 427 / 334

= 427

Step2:

LCM(1, 837) = 837

GCD(1, 837) = ( 1 x 837 ) / 837

= 1 / 837

= 1

Step3:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

So, Greatest Common Divisor of 427, 334, 837, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 125, 609, 300, 261
• GCD of 482, 595, 553, 432
• GCD of 421, 447, 265, 239
• GCD of 789, 578, 585, 722
• GCD of 539, 987, 225, 234

Given numbers are 427, 334, 837, 138
The greatest common divisor of numbers 427, 334, 837, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 334, 837, 138 is 1.

1. What is the GCD of 427, 334, 837, 138?

GCD of given numbers 427, 334, 837, 138 is 1

2. How to calculate the greatest common divisor of 427, 334, 837, 138?

We can find the highest common divisor of 427, 334, 837, 138 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 427, 334, 837, 138 i.e 1.

3. How can I use the GCD of 427, 334, 837, 138Calculator?

Out the numbers 427, 334, 837, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.