GCD of 920, 456, 436, 359 Calculator

Given Input numbers are 920, 456, 436, 359

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

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 359 :

The positive integer divisors of 359 that completely divides 359 are.

1, 359

GCD of numbers is the greatest common divisor

So, the GCD (920, 456, 436, 359) = 1.

Given numbers are 920, 456, 436, 359

The list of prime factors of all numbers are

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

Prime factors of 436 are 2 x 2 x 109

Prime factors of 359 are 359

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

Given numbers are 920, 456, 436, 359

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

Apply this formula for all numbers.

Step1:

LCM(920, 456) = 52440

GCD(920, 456) = ( 920 x 456 ) / 52440

= 920 / 456

= 920

Step2:

LCM(8, 436) = 872

GCD(8, 436) = ( 8 x 436 ) / 872

= 8 / 436

= 8

Step3:

LCM(4, 359) = 1436

GCD(4, 359) = ( 4 x 359 ) / 1436

= 4 / 359

= 4

So, Greatest Common Divisor of 920, 456, 436, 359 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 497, 869, 758, 794
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Given numbers are 920, 456, 436, 359
The greatest common divisor of numbers 920, 456, 436, 359 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 456, 436, 359 is 1.

1. What is the GCD of 920, 456, 436, 359?

GCD of given numbers 920, 456, 436, 359 is 1

2. How to calculate the greatest common divisor of 920, 456, 436, 359?

We can find the highest common divisor of 920, 456, 436, 359 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 920, 456, 436, 359 i.e 1.

3. How can I use the GCD of 920, 456, 436, 359Calculator?

Out the numbers 920, 456, 436, 359 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.