GCD of 356, 858, 371, 687 Calculator

Given Input numbers are 356, 858, 371, 687

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

GCD of numbers is the greatest common divisor

So, the GCD (356, 858, 371, 687) = 1.

Given numbers are 356, 858, 371, 687

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

Prime factors of 858 are 2 x 3 x 11 x 13

Prime factors of 371 are 7 x 53

Prime factors of 687 are 3 x 229

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

Given numbers are 356, 858, 371, 687

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

Apply this formula for all numbers.

Step1:

LCM(356, 858) = 152724

GCD(356, 858) = ( 356 x 858 ) / 152724

= 356 / 858

= 356

Step2:

LCM(2, 371) = 742

GCD(2, 371) = ( 2 x 371 ) / 742

= 2 / 371

= 2

Step3:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

So, Greatest Common Divisor of 356, 858, 371, 687 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 560, 514, 103, 663
• GCD of 701, 788, 965, 536
• GCD of 679, 180, 525, 906
• GCD of 888, 418, 443, 758
• GCD of 504, 299, 985, 551

Given numbers are 356, 858, 371, 687
The greatest common divisor of numbers 356, 858, 371, 687 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 858, 371, 687 is 1.

1. What is the GCD of 356, 858, 371, 687?

GCD of given numbers 356, 858, 371, 687 is 1

2. How to calculate the greatest common divisor of 356, 858, 371, 687?

We can find the highest common divisor of 356, 858, 371, 687 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 356, 858, 371, 687 i.e 1.

3. How can I use the GCD of 356, 858, 371, 687Calculator?

Out the numbers 356, 858, 371, 687 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.