GCD of 548, 646, 339, 918 Calculator

Given Input numbers are 548, 646, 339, 918

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

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 646 :

The positive integer divisors of 646 that completely divides 646 are.

1, 2, 17, 19, 34, 38, 323, 646

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

GCD of numbers is the greatest common divisor

So, the GCD (548, 646, 339, 918) = 1.

Given numbers are 548, 646, 339, 918

The list of prime factors of all numbers are

Prime factors of 548 are 2 x 2 x 137

Prime factors of 646 are 2 x 17 x 19

Prime factors of 339 are 3 x 113

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

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

Given numbers are 548, 646, 339, 918

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

Apply this formula for all numbers.

Step1:

LCM(548, 646) = 177004

GCD(548, 646) = ( 548 x 646 ) / 177004

= 548 / 646

= 548

Step2:

LCM(2, 339) = 678

GCD(2, 339) = ( 2 x 339 ) / 678

= 2 / 339

= 2

Step3:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

So, Greatest Common Divisor of 548, 646, 339, 918 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 406, 429, 718, 831
• GCD of 278, 306, 495, 948
• GCD of 136, 355, 624, 776
• GCD of 729, 382, 165, 999
• GCD of 415, 762, 606, 866

Given numbers are 548, 646, 339, 918
The greatest common divisor of numbers 548, 646, 339, 918 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 548, 646, 339, 918 is 1.

1. What is the GCD of 548, 646, 339, 918?

GCD of given numbers 548, 646, 339, 918 is 1

2. How to calculate the greatest common divisor of 548, 646, 339, 918?

We can find the highest common divisor of 548, 646, 339, 918 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 548, 646, 339, 918 i.e 1.

3. How can I use the GCD of 548, 646, 339, 918Calculator?

Out the numbers 548, 646, 339, 918 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.