GCD of 187, 638, 667, 738 Calculator

Given Input numbers are 187, 638, 667, 738

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

Divisors of 187 :

The positive integer divisors of 187 that completely divides 187 are.

1, 11, 17, 187

Divisors of 638 :

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

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

Divisors of 667 :

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

1, 23, 29, 667

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

GCD of numbers is the greatest common divisor

So, the GCD (187, 638, 667, 738) = 1.

Given numbers are 187, 638, 667, 738

The list of prime factors of all numbers are

Prime factors of 187 are 11 x 17

Prime factors of 638 are 2 x 11 x 29

Prime factors of 667 are 23 x 29

Prime factors of 738 are 2 x 3 x 3 x 41

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

Given numbers are 187, 638, 667, 738

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

Apply this formula for all numbers.

Step1:

LCM(187, 638) = 10846

GCD(187, 638) = ( 187 x 638 ) / 10846

= 187 / 638

= 187

Step2:

LCM(11, 667) = 7337

GCD(11, 667) = ( 11 x 667 ) / 7337

= 11 / 667

= 11

Step3:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

So, Greatest Common Divisor of 187, 638, 667, 738 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 571, 914, 801, 516
• GCD of 861, 219, 884, 954
• GCD of 964, 540, 123, 186
• GCD of 826, 401, 118, 889
• GCD of 662, 947, 378, 201

Given numbers are 187, 638, 667, 738
The greatest common divisor of numbers 187, 638, 667, 738 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 187, 638, 667, 738 is 1.

1. What is the GCD of 187, 638, 667, 738?

GCD of given numbers 187, 638, 667, 738 is 1

2. How to calculate the greatest common divisor of 187, 638, 667, 738?

We can find the highest common divisor of 187, 638, 667, 738 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 187, 638, 667, 738 i.e 1.

3. How can I use the GCD of 187, 638, 667, 738Calculator?

Out the numbers 187, 638, 667, 738 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.