GCD of 663, 797, 672, 548 Calculator

Given Input numbers are 663, 797, 672, 548

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

Divisors of 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 548 :

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

1, 2, 4, 137, 274, 548

GCD of numbers is the greatest common divisor

So, the GCD (663, 797, 672, 548) = 1.

Given numbers are 663, 797, 672, 548

The list of prime factors of all numbers are

Prime factors of 663 are 3 x 13 x 17

Prime factors of 797 are 797

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 548 are 2 x 2 x 137

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

Given numbers are 663, 797, 672, 548

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

Apply this formula for all numbers.

Step1:

LCM(663, 797) = 528411

GCD(663, 797) = ( 663 x 797 ) / 528411

= 663 / 797

= 663

Step2:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

Step3:

LCM(1, 548) = 548

GCD(1, 548) = ( 1 x 548 ) / 548

= 1 / 548

= 1

So, Greatest Common Divisor of 663, 797, 672, 548 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 178, 856, 188, 183
• GCD of 235, 381, 516, 295
• GCD of 168, 819, 558, 310
• GCD of 794, 147, 781, 187
• GCD of 554, 974, 909, 935

Given numbers are 663, 797, 672, 548
The greatest common divisor of numbers 663, 797, 672, 548 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 663, 797, 672, 548 is 1.

1. What is the GCD of 663, 797, 672, 548?

GCD of given numbers 663, 797, 672, 548 is 1

2. How to calculate the greatest common divisor of 663, 797, 672, 548?

We can find the highest common divisor of 663, 797, 672, 548 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 663, 797, 672, 548 i.e 1.

3. How can I use the GCD of 663, 797, 672, 548Calculator?

Out the numbers 663, 797, 672, 548 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.