GCD of 124, 438, 325, 475 Calculator

Given Input numbers are 124, 438, 325, 475

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

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 475 :

The positive integer divisors of 475 that completely divides 475 are.

1, 5, 19, 25, 95, 475

GCD of numbers is the greatest common divisor

So, the GCD (124, 438, 325, 475) = 1.

Given numbers are 124, 438, 325, 475

The list of prime factors of all numbers are

Prime factors of 124 are 2 x 2 x 31

Prime factors of 438 are 2 x 3 x 73

Prime factors of 325 are 5 x 5 x 13

Prime factors of 475 are 5 x 5 x 19

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

Given numbers are 124, 438, 325, 475

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

Apply this formula for all numbers.

Step1:

LCM(124, 438) = 27156

GCD(124, 438) = ( 124 x 438 ) / 27156

= 124 / 438

= 124

Step2:

LCM(2, 325) = 650

GCD(2, 325) = ( 2 x 325 ) / 650

= 2 / 325

= 2

Step3:

LCM(1, 475) = 475

GCD(1, 475) = ( 1 x 475 ) / 475

= 1 / 475

= 1

So, Greatest Common Divisor of 124, 438, 325, 475 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 631, 202, 559, 662
• GCD of 444, 351, 243, 786
• GCD of 259, 421, 343, 585
• GCD of 766, 868, 549, 301
• GCD of 311, 606, 232, 525

Given numbers are 124, 438, 325, 475
The greatest common divisor of numbers 124, 438, 325, 475 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 438, 325, 475 is 1.

1. What is the GCD of 124, 438, 325, 475?

GCD of given numbers 124, 438, 325, 475 is 1

2. How to calculate the greatest common divisor of 124, 438, 325, 475?

We can find the highest common divisor of 124, 438, 325, 475 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 124, 438, 325, 475 i.e 1.

3. How can I use the GCD of 124, 438, 325, 475Calculator?

Out the numbers 124, 438, 325, 475 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.