GCD of 238, 520, 865, 959 Calculator

Given Input numbers are 238, 520, 865, 959

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

Divisors of 238 :

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

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

Divisors of 959 :

The positive integer divisors of 959 that completely divides 959 are.

1, 7, 137, 959

GCD of numbers is the greatest common divisor

So, the GCD (238, 520, 865, 959) = 1.

Given numbers are 238, 520, 865, 959

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 865 are 5 x 173

Prime factors of 959 are 7 x 137

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

Given numbers are 238, 520, 865, 959

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

Apply this formula for all numbers.

Step1:

LCM(238, 520) = 61880

GCD(238, 520) = ( 238 x 520 ) / 61880

= 238 / 520

= 238

Step2:

LCM(2, 865) = 1730

GCD(2, 865) = ( 2 x 865 ) / 1730

= 2 / 865

= 2

Step3:

LCM(1, 959) = 959

GCD(1, 959) = ( 1 x 959 ) / 959

= 1 / 959

= 1

So, Greatest Common Divisor of 238, 520, 865, 959 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 891, 636, 749
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Given numbers are 238, 520, 865, 959
The greatest common divisor of numbers 238, 520, 865, 959 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 520, 865, 959 is 1.

1. What is the GCD of 238, 520, 865, 959?

GCD of given numbers 238, 520, 865, 959 is 1

2. How to calculate the greatest common divisor of 238, 520, 865, 959?

We can find the highest common divisor of 238, 520, 865, 959 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 238, 520, 865, 959 i.e 1.

3. How can I use the GCD of 238, 520, 865, 959Calculator?

Out the numbers 238, 520, 865, 959 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.