GCD of 427, 612, 238, 965 Calculator

Given Input numbers are 427, 612, 238, 965

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 612 :

The positive integer divisors of 612 that completely divides 612 are.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (427, 612, 238, 965) = 1.

Given numbers are 427, 612, 238, 965

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 612 are 2 x 2 x 3 x 3 x 17

Prime factors of 238 are 2 x 7 x 17

Prime factors of 965 are 5 x 193

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

Given numbers are 427, 612, 238, 965

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

Apply this formula for all numbers.

Step1:

LCM(427, 612) = 261324

GCD(427, 612) = ( 427 x 612 ) / 261324

= 427 / 612

= 427

Step2:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 427, 612, 238, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 959, 788, 494, 671
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• GCD of 910, 257, 249, 227

Given numbers are 427, 612, 238, 965
The greatest common divisor of numbers 427, 612, 238, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 612, 238, 965 is 1.

1. What is the GCD of 427, 612, 238, 965?

GCD of given numbers 427, 612, 238, 965 is 1

2. How to calculate the greatest common divisor of 427, 612, 238, 965?

We can find the highest common divisor of 427, 612, 238, 965 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, 612, 238, 965 i.e 1.

3. How can I use the GCD of 427, 612, 238, 965Calculator?

Out the numbers 427, 612, 238, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.