GCD of 612, 318, 167, 644 Calculator

Given Input numbers are 612, 318, 167, 644

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 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

GCD of numbers is the greatest common divisor

So, the GCD (612, 318, 167, 644) = 1.

Given numbers are 612, 318, 167, 644

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 318 are 2 x 3 x 53

Prime factors of 167 are 167

Prime factors of 644 are 2 x 2 x 7 x 23

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

Given numbers are 612, 318, 167, 644

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

Apply this formula for all numbers.

Step1:

LCM(612, 318) = 32436

GCD(612, 318) = ( 612 x 318 ) / 32436

= 612 / 318

= 612

Step2:

LCM(6, 167) = 1002

GCD(6, 167) = ( 6 x 167 ) / 1002

= 6 / 167

= 6

Step3:

LCM(1, 644) = 644

GCD(1, 644) = ( 1 x 644 ) / 644

= 1 / 644

= 1

So, Greatest Common Divisor of 612, 318, 167, 644 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 475, 818, 595, 613
• GCD of 764, 877, 248, 605
• GCD of 474, 218, 823, 464
• GCD of 807, 330, 459, 797
• GCD of 954, 368, 754, 443

Given numbers are 612, 318, 167, 644
The greatest common divisor of numbers 612, 318, 167, 644 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 612, 318, 167, 644 is 1.

1. What is the GCD of 612, 318, 167, 644?

GCD of given numbers 612, 318, 167, 644 is 1

2. How to calculate the greatest common divisor of 612, 318, 167, 644?

We can find the highest common divisor of 612, 318, 167, 644 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, 318, 167, 644 i.e 1.

3. How can I use the GCD of 612, 318, 167, 644Calculator?

Out the numbers 612, 318, 167, 644 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.