GCD of 485, 131, 814, 920 Calculator

Given Input numbers are 485, 131, 814, 920

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

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 814 :

The positive integer divisors of 814 that completely divides 814 are.

1, 2, 11, 22, 37, 74, 407, 814

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

GCD of numbers is the greatest common divisor

So, the GCD (485, 131, 814, 920) = 1.

Given numbers are 485, 131, 814, 920

The list of prime factors of all numbers are

Prime factors of 485 are 5 x 97

Prime factors of 131 are 131

Prime factors of 814 are 2 x 11 x 37

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

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

Given numbers are 485, 131, 814, 920

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

Apply this formula for all numbers.

Step1:

LCM(485, 131) = 63535

GCD(485, 131) = ( 485 x 131 ) / 63535

= 485 / 131

= 485

Step2:

LCM(1, 814) = 814

GCD(1, 814) = ( 1 x 814 ) / 814

= 1 / 814

= 1

Step3:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

So, Greatest Common Divisor of 485, 131, 814, 920 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 508, 282, 594, 408
• GCD of 743, 201, 976, 332
• GCD of 456, 994, 692, 811
• GCD of 818, 380, 548, 929
• GCD of 873, 487, 705, 186

Given numbers are 485, 131, 814, 920
The greatest common divisor of numbers 485, 131, 814, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 485, 131, 814, 920 is 1.

1. What is the GCD of 485, 131, 814, 920?

GCD of given numbers 485, 131, 814, 920 is 1

2. How to calculate the greatest common divisor of 485, 131, 814, 920?

We can find the highest common divisor of 485, 131, 814, 920 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 485, 131, 814, 920 i.e 1.

3. How can I use the GCD of 485, 131, 814, 920Calculator?

Out the numbers 485, 131, 814, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.