GCD of 861, 264, 637, 482 Calculator

Given Input numbers are 861, 264, 637, 482

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

Divisors of 861 :

The positive integer divisors of 861 that completely divides 861 are.

1, 3, 7, 21, 41, 123, 287, 861

Divisors of 264 :

The positive integer divisors of 264 that completely divides 264 are.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

GCD of numbers is the greatest common divisor

So, the GCD (861, 264, 637, 482) = 1.

Given numbers are 861, 264, 637, 482

The list of prime factors of all numbers are

Prime factors of 861 are 3 x 7 x 41

Prime factors of 264 are 2 x 2 x 2 x 3 x 11

Prime factors of 637 are 7 x 7 x 13

Prime factors of 482 are 2 x 241

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

Given numbers are 861, 264, 637, 482

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

Apply this formula for all numbers.

Step1:

LCM(861, 264) = 75768

GCD(861, 264) = ( 861 x 264 ) / 75768

= 861 / 264

= 861

Step2:

LCM(3, 637) = 1911

GCD(3, 637) = ( 3 x 637 ) / 1911

= 3 / 637

= 3

Step3:

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

= 1 / 482

= 1

So, Greatest Common Divisor of 861, 264, 637, 482 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 146, 546, 165, 903
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• GCD of 713, 123, 528, 327

Given numbers are 861, 264, 637, 482
The greatest common divisor of numbers 861, 264, 637, 482 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 861, 264, 637, 482 is 1.

1. What is the GCD of 861, 264, 637, 482?

GCD of given numbers 861, 264, 637, 482 is 1

2. How to calculate the greatest common divisor of 861, 264, 637, 482?

We can find the highest common divisor of 861, 264, 637, 482 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 861, 264, 637, 482 i.e 1.

3. How can I use the GCD of 861, 264, 637, 482Calculator?

Out the numbers 861, 264, 637, 482 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.