GCD of 638, 525, 48, 364 Calculator

Given Input numbers are 638, 525, 48, 364

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

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 525 :

The positive integer divisors of 525 that completely divides 525 are.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 48 :

The positive integer divisors of 48 that completely divides 48 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (638, 525, 48, 364) = 1.

Given numbers are 638, 525, 48, 364

The list of prime factors of all numbers are

Prime factors of 638 are 2 x 11 x 29

Prime factors of 525 are 3 x 5 x 5 x 7

Prime factors of 48 are 2 x 2 x 2 x 2 x 3

Prime factors of 364 are 2 x 2 x 7 x 13

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

Given numbers are 638, 525, 48, 364

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

Apply this formula for all numbers.

Step1:

LCM(638, 525) = 334950

GCD(638, 525) = ( 638 x 525 ) / 334950

= 638 / 525

= 638

Step2:

LCM(1, 48) = 48

GCD(1, 48) = ( 1 x 48 ) / 48

= 1 / 48

= 1

Step3:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

So, Greatest Common Divisor of 638, 525, 48, 364 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 678, 749, 62, 377
• GCD of 758, 467, 76, 159
• GCD of 909, 884, 16, 632
• GCD of 323, 310, 72, 612
• GCD of 845, 335, 25, 831

Given numbers are 638, 525, 48, 364
The greatest common divisor of numbers 638, 525, 48, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 638, 525, 48, 364 is 1.

1. What is the GCD of 638, 525, 48, 364?

GCD of given numbers 638, 525, 48, 364 is 1

2. How to calculate the greatest common divisor of 638, 525, 48, 364?

We can find the highest common divisor of 638, 525, 48, 364 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 638, 525, 48, 364 i.e 1.

3. How can I use the GCD of 638, 525, 48, 364Calculator?

Out the numbers 638, 525, 48, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.