GCD of 342, 781, 337, 947 Calculator

Given Input numbers are 342, 781, 337, 947

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

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 781 :

The positive integer divisors of 781 that completely divides 781 are.

1, 11, 71, 781

Divisors of 337 :

The positive integer divisors of 337 that completely divides 337 are.

1, 337

Divisors of 947 :

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

1, 947

GCD of numbers is the greatest common divisor

So, the GCD (342, 781, 337, 947) = 1.

Given numbers are 342, 781, 337, 947

The list of prime factors of all numbers are

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 781 are 11 x 71

Prime factors of 337 are 337

Prime factors of 947 are 947

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

Given numbers are 342, 781, 337, 947

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

Apply this formula for all numbers.

Step1:

LCM(342, 781) = 267102

GCD(342, 781) = ( 342 x 781 ) / 267102

= 342 / 781

= 342

Step2:

LCM(1, 337) = 337

GCD(1, 337) = ( 1 x 337 ) / 337

= 1 / 337

= 1

Step3:

LCM(1, 947) = 947

GCD(1, 947) = ( 1 x 947 ) / 947

= 1 / 947

= 1

So, Greatest Common Divisor of 342, 781, 337, 947 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 344, 943, 270, 443
• GCD of 638, 537, 889, 544
• GCD of 189, 653, 463, 790
• GCD of 872, 421, 254, 701
• GCD of 591, 861, 423, 884

Given numbers are 342, 781, 337, 947
The greatest common divisor of numbers 342, 781, 337, 947 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 781, 337, 947 is 1.

1. What is the GCD of 342, 781, 337, 947?

GCD of given numbers 342, 781, 337, 947 is 1

2. How to calculate the greatest common divisor of 342, 781, 337, 947?

We can find the highest common divisor of 342, 781, 337, 947 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 342, 781, 337, 947 i.e 1.

3. How can I use the GCD of 342, 781, 337, 947Calculator?

Out the numbers 342, 781, 337, 947 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.