GCD of 387, 872, 925, 956 Calculator

Given Input numbers are 387, 872, 925, 956

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 925 :

The positive integer divisors of 925 that completely divides 925 are.

1, 5, 25, 37, 185, 925

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

GCD of numbers is the greatest common divisor

So, the GCD (387, 872, 925, 956) = 1.

Given numbers are 387, 872, 925, 956

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 925 are 5 x 5 x 37

Prime factors of 956 are 2 x 2 x 239

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

Given numbers are 387, 872, 925, 956

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

Apply this formula for all numbers.

Step1:

LCM(387, 872) = 337464

GCD(387, 872) = ( 387 x 872 ) / 337464

= 387 / 872

= 387

Step2:

LCM(1, 925) = 925

GCD(1, 925) = ( 1 x 925 ) / 925

= 1 / 925

= 1

Step3:

LCM(1, 956) = 956

GCD(1, 956) = ( 1 x 956 ) / 956

= 1 / 956

= 1

So, Greatest Common Divisor of 387, 872, 925, 956 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 358, 502, 381, 428
• GCD of 367, 283, 886, 709
• GCD of 172, 836, 544, 303
• GCD of 557, 656, 279, 528
• GCD of 161, 663, 390, 642

Given numbers are 387, 872, 925, 956
The greatest common divisor of numbers 387, 872, 925, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 872, 925, 956 is 1.

1. What is the GCD of 387, 872, 925, 956?

GCD of given numbers 387, 872, 925, 956 is 1

2. How to calculate the greatest common divisor of 387, 872, 925, 956?

We can find the highest common divisor of 387, 872, 925, 956 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 387, 872, 925, 956 i.e 1.

3. How can I use the GCD of 387, 872, 925, 956Calculator?

Out the numbers 387, 872, 925, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.