GCD of 467, 825, 688, 638 Calculator

Given Input numbers are 467, 825, 688, 638

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

Divisors of 467 :

The positive integer divisors of 467 that completely divides 467 are.

1, 467

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 638 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (467, 825, 688, 638) = 1.

Given numbers are 467, 825, 688, 638

The list of prime factors of all numbers are

Prime factors of 467 are 467

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

Prime factors of 638 are 2 x 11 x 29

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

Given numbers are 467, 825, 688, 638

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

Apply this formula for all numbers.

Step1:

LCM(467, 825) = 385275

GCD(467, 825) = ( 467 x 825 ) / 385275

= 467 / 825

= 467

Step2:

LCM(1, 688) = 688

GCD(1, 688) = ( 1 x 688 ) / 688

= 1 / 688

= 1

Step3:

LCM(1, 638) = 638

GCD(1, 638) = ( 1 x 638 ) / 638

= 1 / 638

= 1

So, Greatest Common Divisor of 467, 825, 688, 638 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 760, 899, 913, 460
• GCD of 181, 521, 852, 991
• GCD of 201, 354, 879, 859
• GCD of 240, 534, 479, 576
• GCD of 168, 492, 744, 783

Given numbers are 467, 825, 688, 638
The greatest common divisor of numbers 467, 825, 688, 638 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 467, 825, 688, 638 is 1.

1. What is the GCD of 467, 825, 688, 638?

GCD of given numbers 467, 825, 688, 638 is 1

2. How to calculate the greatest common divisor of 467, 825, 688, 638?

We can find the highest common divisor of 467, 825, 688, 638 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 467, 825, 688, 638 i.e 1.

3. How can I use the GCD of 467, 825, 688, 638Calculator?

Out the numbers 467, 825, 688, 638 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.