GCD of 865, 316, 355, 159 Calculator

Given Input numbers are 865, 316, 355, 159

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

Divisors of 865 :

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

1, 5, 173, 865

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

GCD of numbers is the greatest common divisor

So, the GCD (865, 316, 355, 159) = 1.

Given numbers are 865, 316, 355, 159

The list of prime factors of all numbers are

Prime factors of 865 are 5 x 173

Prime factors of 316 are 2 x 2 x 79

Prime factors of 355 are 5 x 71

Prime factors of 159 are 3 x 53

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

Given numbers are 865, 316, 355, 159

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

Apply this formula for all numbers.

Step1:

LCM(865, 316) = 273340

GCD(865, 316) = ( 865 x 316 ) / 273340

= 865 / 316

= 865

Step2:

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

= 1 / 355

= 1

Step3:

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

= 1 / 159

= 1

So, Greatest Common Divisor of 865, 316, 355, 159 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 265, 671, 368, 136
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• GCD of 190, 394, 485, 887
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• GCD of 881, 244, 973, 503

Given numbers are 865, 316, 355, 159
The greatest common divisor of numbers 865, 316, 355, 159 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 865, 316, 355, 159 is 1.

1. What is the GCD of 865, 316, 355, 159?

GCD of given numbers 865, 316, 355, 159 is 1

2. How to calculate the greatest common divisor of 865, 316, 355, 159?

We can find the highest common divisor of 865, 316, 355, 159 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 865, 316, 355, 159 i.e 1.

3. How can I use the GCD of 865, 316, 355, 159Calculator?

Out the numbers 865, 316, 355, 159 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.