GCD of 612, 605, 947, 676 Calculator

Given Input numbers are 612, 605, 947, 676

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

Divisors of 612 :

The positive integer divisors of 612 that completely divides 612 are.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 605 :

The positive integer divisors of 605 that completely divides 605 are.

1, 5, 11, 55, 121, 605

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (612, 605, 947, 676) = 1.

Given numbers are 612, 605, 947, 676

The list of prime factors of all numbers are

Prime factors of 612 are 2 x 2 x 3 x 3 x 17

Prime factors of 605 are 5 x 11 x 11

Prime factors of 947 are 947

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 612, 605, 947, 676

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

Apply this formula for all numbers.

Step1:

LCM(612, 605) = 370260

GCD(612, 605) = ( 612 x 605 ) / 370260

= 612 / 605

= 612

Step2:

LCM(1, 947) = 947

GCD(1, 947) = ( 1 x 947 ) / 947

= 1 / 947

= 1

Step3:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 612, 605, 947, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 481, 128, 547, 289
• GCD of 655, 153, 307, 245
• GCD of 777, 579, 614, 826
• GCD of 430, 702, 931, 703
• GCD of 444, 654, 545, 921

Given numbers are 612, 605, 947, 676
The greatest common divisor of numbers 612, 605, 947, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 612, 605, 947, 676 is 1.

1. What is the GCD of 612, 605, 947, 676?

GCD of given numbers 612, 605, 947, 676 is 1

2. How to calculate the greatest common divisor of 612, 605, 947, 676?

We can find the highest common divisor of 612, 605, 947, 676 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 612, 605, 947, 676 i.e 1.

3. How can I use the GCD of 612, 605, 947, 676Calculator?

Out the numbers 612, 605, 947, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.