GCD of 672, 276, 947, 538 Calculator

Given Input numbers are 672, 276, 947, 538

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

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 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (672, 276, 947, 538) = 1.

Given numbers are 672, 276, 947, 538

The list of prime factors of all numbers are

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

Prime factors of 276 are 2 x 2 x 3 x 23

Prime factors of 947 are 947

Prime factors of 538 are 2 x 269

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

Given numbers are 672, 276, 947, 538

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

Apply this formula for all numbers.

Step1:

LCM(672, 276) = 15456

GCD(672, 276) = ( 672 x 276 ) / 15456

= 672 / 276

= 672

Step2:

LCM(12, 947) = 11364

GCD(12, 947) = ( 12 x 947 ) / 11364

= 12 / 947

= 12

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 672, 276, 947, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 768, 282, 224, 204
• GCD of 348, 515, 720, 841
• GCD of 843, 291, 959, 765
• GCD of 732, 762, 798, 943
• GCD of 189, 587, 679, 576

Given numbers are 672, 276, 947, 538
The greatest common divisor of numbers 672, 276, 947, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 276, 947, 538 is 1.

1. What is the GCD of 672, 276, 947, 538?

GCD of given numbers 672, 276, 947, 538 is 1

2. How to calculate the greatest common divisor of 672, 276, 947, 538?

We can find the highest common divisor of 672, 276, 947, 538 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 672, 276, 947, 538 i.e 1.

3. How can I use the GCD of 672, 276, 947, 538Calculator?

Out the numbers 672, 276, 947, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.