GCD of 107, 612, 79, 554 Calculator

Given Input numbers are 107, 612, 79, 554

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

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

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 554

List of positive integer divisors of 554 that divides 554 without a remainder.

1, 2, 277, 554

Greatest Common Divisior

We found the divisors of 107, 612, 79, 554 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 107, 612, 79, 554 is 1.

Therefore, GCD of numbers 107, 612, 79, 554 is 1

Given Input Data is 107, 612, 79, 554

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 107 is 107

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

Prime Factorization of 79 is 79

Prime Factorization of 554 is 2 x 277

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(107, 612) = 65484

GCD(107, 612) = ( 107 x 612 ) / 65484

GCD(107, 612) = 65484 / 65484

GCD(107, 612) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 554

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

LCM(1, 554) = 554

GCD(1, 554) = ( 1 x 554 ) / 554

GCD(1, 554) = 554 / 554

GCD(1, 554) = 1

GCD of 107, 612, 79, 554 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 501, 924, 42, 356
• GCD of 638, 971, 48, 465
• GCD of 128, 714, 37, 276
• GCD of 329, 152, 37, 661
• GCD of 622, 260, 32, 793

1. What is the GCD of 107, 612, 79, 554?

GCD of 107, 612, 79, 554 is 1

2. Where do I get the detailed procedure to find GCD of 107, 612, 79, 554?

You can find a detailed procedure to find GCD of 107, 612, 79, 554 on our page.

3. How to find GCD of 107, 612, 79, 554 on a calculator?

You can find the GCD of 107, 612, 79, 554 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.