GCD of 667, 638, 125, 477 Calculator

Given Input numbers are 667, 638, 125, 477

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

Divisors of 667 :

The positive integer divisors of 667 that completely divides 667 are.

1, 23, 29, 667

Divisors of 638 :

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

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

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

GCD of numbers is the greatest common divisor

So, the GCD (667, 638, 125, 477) = 1.

Given numbers are 667, 638, 125, 477

The list of prime factors of all numbers are

Prime factors of 667 are 23 x 29

Prime factors of 638 are 2 x 11 x 29

Prime factors of 125 are 5 x 5 x 5

Prime factors of 477 are 3 x 3 x 53

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

Given numbers are 667, 638, 125, 477

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

Apply this formula for all numbers.

Step1:

LCM(667, 638) = 14674

GCD(667, 638) = ( 667 x 638 ) / 14674

= 667 / 638

= 667

Step2:

LCM(29, 125) = 3625

GCD(29, 125) = ( 29 x 125 ) / 3625

= 29 / 125

= 29

Step3:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

So, Greatest Common Divisor of 667, 638, 125, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 203, 176, 519, 978
• GCD of 376, 966, 910, 225
• GCD of 518, 400, 221, 829
• GCD of 870, 314, 281, 286
• GCD of 350, 391, 178, 386

Given numbers are 667, 638, 125, 477
The greatest common divisor of numbers 667, 638, 125, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 667, 638, 125, 477 is 1.

1. What is the GCD of 667, 638, 125, 477?

GCD of given numbers 667, 638, 125, 477 is 1

2. How to calculate the greatest common divisor of 667, 638, 125, 477?

We can find the highest common divisor of 667, 638, 125, 477 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 667, 638, 125, 477 i.e 1.

3. How can I use the GCD of 667, 638, 125, 477Calculator?

Out the numbers 667, 638, 125, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.