GCD of 920, 382, 905, 862 Calculator

Given Input numbers are 920, 382, 905, 862

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 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

Divisors of 905 :

The positive integer divisors of 905 that completely divides 905 are.

1, 5, 181, 905

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (920, 382, 905, 862) = 1.

Given numbers are 920, 382, 905, 862

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 382 are 2 x 191

Prime factors of 905 are 5 x 181

Prime factors of 862 are 2 x 431

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

Given numbers are 920, 382, 905, 862

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

Apply this formula for all numbers.

Step1:

LCM(920, 382) = 175720

GCD(920, 382) = ( 920 x 382 ) / 175720

= 920 / 382

= 920

Step2:

LCM(2, 905) = 1810

GCD(2, 905) = ( 2 x 905 ) / 1810

= 2 / 905

= 2

Step3:

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

= 1 / 862

= 1

So, Greatest Common Divisor of 920, 382, 905, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 778, 909, 532, 762
• GCD of 503, 299, 497, 120
• GCD of 117, 109, 228, 918
• GCD of 149, 897, 613, 556
• GCD of 248, 720, 710, 456

Given numbers are 920, 382, 905, 862
The greatest common divisor of numbers 920, 382, 905, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 382, 905, 862 is 1.

1. What is the GCD of 920, 382, 905, 862?

GCD of given numbers 920, 382, 905, 862 is 1

2. How to calculate the greatest common divisor of 920, 382, 905, 862?

We can find the highest common divisor of 920, 382, 905, 862 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, 382, 905, 862 i.e 1.

3. How can I use the GCD of 920, 382, 905, 862Calculator?

Out the numbers 920, 382, 905, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.