GCD of 612, 844, 427, 630 Calculator

Given Input numbers are 612, 844, 427, 630

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 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (612, 844, 427, 630) = 1.

Given numbers are 612, 844, 427, 630

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 844 are 2 x 2 x 211

Prime factors of 427 are 7 x 61

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

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

Given numbers are 612, 844, 427, 630

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

Apply this formula for all numbers.

Step1:

LCM(612, 844) = 129132

GCD(612, 844) = ( 612 x 844 ) / 129132

= 612 / 844

= 612

Step2:

LCM(4, 427) = 1708

GCD(4, 427) = ( 4 x 427 ) / 1708

= 4 / 427

= 4

Step3:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

So, Greatest Common Divisor of 612, 844, 427, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 975, 326, 117, 733
• GCD of 596, 338, 509, 854
• GCD of 596, 687, 166, 476
• GCD of 168, 675, 309, 657
• GCD of 382, 879, 867, 961

Given numbers are 612, 844, 427, 630
The greatest common divisor of numbers 612, 844, 427, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 612, 844, 427, 630 is 1.

1. What is the GCD of 612, 844, 427, 630?

GCD of given numbers 612, 844, 427, 630 is 1

2. How to calculate the greatest common divisor of 612, 844, 427, 630?

We can find the highest common divisor of 612, 844, 427, 630 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, 844, 427, 630 i.e 1.

3. How can I use the GCD of 612, 844, 427, 630Calculator?

Out the numbers 612, 844, 427, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.