GCD of 442, 560, 523, 637 Calculator

Given Input numbers are 442, 560, 523, 637

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

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

Divisors of 637 :

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

1, 7, 13, 49, 91, 637

GCD of numbers is the greatest common divisor

So, the GCD (442, 560, 523, 637) = 1.

Given numbers are 442, 560, 523, 637

The list of prime factors of all numbers are

Prime factors of 442 are 2 x 13 x 17

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

Prime factors of 523 are 523

Prime factors of 637 are 7 x 7 x 13

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

Given numbers are 442, 560, 523, 637

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

Apply this formula for all numbers.

Step1:

LCM(442, 560) = 123760

GCD(442, 560) = ( 442 x 560 ) / 123760

= 442 / 560

= 442

Step2:

LCM(2, 523) = 1046

GCD(2, 523) = ( 2 x 523 ) / 1046

= 2 / 523

= 2

Step3:

LCM(1, 637) = 637

GCD(1, 637) = ( 1 x 637 ) / 637

= 1 / 637

= 1

So, Greatest Common Divisor of 442, 560, 523, 637 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 790, 412, 881, 998
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Given numbers are 442, 560, 523, 637
The greatest common divisor of numbers 442, 560, 523, 637 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 560, 523, 637 is 1.

1. What is the GCD of 442, 560, 523, 637?

GCD of given numbers 442, 560, 523, 637 is 1

2. How to calculate the greatest common divisor of 442, 560, 523, 637?

We can find the highest common divisor of 442, 560, 523, 637 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 442, 560, 523, 637 i.e 1.

3. How can I use the GCD of 442, 560, 523, 637Calculator?

Out the numbers 442, 560, 523, 637 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.