GCD of 920, 720, 296, 811 Calculator

Given Input numbers are 920, 720, 296, 811

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 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 296 :

The positive integer divisors of 296 that completely divides 296 are.

1, 2, 4, 8, 37, 74, 148, 296

Divisors of 811 :

The positive integer divisors of 811 that completely divides 811 are.

1, 811

GCD of numbers is the greatest common divisor

So, the GCD (920, 720, 296, 811) = 1.

Given numbers are 920, 720, 296, 811

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 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 296 are 2 x 2 x 2 x 37

Prime factors of 811 are 811

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

Given numbers are 920, 720, 296, 811

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

Apply this formula for all numbers.

Step1:

LCM(920, 720) = 16560

GCD(920, 720) = ( 920 x 720 ) / 16560

= 920 / 720

= 920

Step2:

LCM(40, 296) = 1480

GCD(40, 296) = ( 40 x 296 ) / 1480

= 40 / 296

= 40

Step3:

LCM(8, 811) = 6488

GCD(8, 811) = ( 8 x 811 ) / 6488

= 8 / 811

= 8

So, Greatest Common Divisor of 920, 720, 296, 811 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 548, 995, 223, 887
• GCD of 268, 568, 121, 384
• GCD of 131, 444, 759, 789
• GCD of 221, 451, 453, 590
• GCD of 897, 129, 312, 548

Given numbers are 920, 720, 296, 811
The greatest common divisor of numbers 920, 720, 296, 811 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 720, 296, 811 is 1.

1. What is the GCD of 920, 720, 296, 811?

GCD of given numbers 920, 720, 296, 811 is 1

2. How to calculate the greatest common divisor of 920, 720, 296, 811?

We can find the highest common divisor of 920, 720, 296, 811 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, 720, 296, 811 i.e 1.

3. How can I use the GCD of 920, 720, 296, 811Calculator?

Out the numbers 920, 720, 296, 811 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.