GCD of 504, 572, 138, 845 Calculator

Given Input numbers are 504, 572, 138, 845

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

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 572 :

The positive integer divisors of 572 that completely divides 572 are.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

GCD of numbers is the greatest common divisor

So, the GCD (504, 572, 138, 845) = 1.

Given numbers are 504, 572, 138, 845

The list of prime factors of all numbers are

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 572 are 2 x 2 x 11 x 13

Prime factors of 138 are 2 x 3 x 23

Prime factors of 845 are 5 x 13 x 13

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

Given numbers are 504, 572, 138, 845

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

Apply this formula for all numbers.

Step1:

LCM(504, 572) = 72072

GCD(504, 572) = ( 504 x 572 ) / 72072

= 504 / 572

= 504

Step2:

LCM(4, 138) = 276

GCD(4, 138) = ( 4 x 138 ) / 276

= 4 / 138

= 4

Step3:

LCM(2, 845) = 1690

GCD(2, 845) = ( 2 x 845 ) / 1690

= 2 / 845

= 2

So, Greatest Common Divisor of 504, 572, 138, 845 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 305, 432, 796, 921
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Given numbers are 504, 572, 138, 845
The greatest common divisor of numbers 504, 572, 138, 845 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 504, 572, 138, 845 is 1.

1. What is the GCD of 504, 572, 138, 845?

GCD of given numbers 504, 572, 138, 845 is 1

2. How to calculate the greatest common divisor of 504, 572, 138, 845?

We can find the highest common divisor of 504, 572, 138, 845 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 504, 572, 138, 845 i.e 1.

3. How can I use the GCD of 504, 572, 138, 845Calculator?

Out the numbers 504, 572, 138, 845 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.