GCD of 347, 565, 42 Calculator

Given Input numbers are 347, 565, 42

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

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

Divisors of 565 :

The positive integer divisors of 565 that completely divides 565 are.

1, 5, 113, 565

Divisors of 42 :

The positive integer divisors of 42 that completely divides 42 are.

1, 2, 3, 6, 7, 14, 21, 42

GCD of numbers is the greatest common divisor

So, the GCD (347, 565, 42) = 1.

Given numbers are 347, 565, 42

The list of prime factors of all numbers are

Prime factors of 347 are 347

Prime factors of 565 are 5 x 113

Prime factors of 42 are 2 x 3 x 7

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

Given numbers are 347, 565, 42

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

Apply this formula for all numbers.

Step1:

LCM(347, 565) = 196055

GCD(347, 565) = ( 347 x 565 ) / 196055

= 347 / 565

= 347

Step2:

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

= 1 / 42

= 1

So, Greatest Common Divisor of 347, 565, 42 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 208, 352, 53
• GCD of 191, 538, 19
• GCD of 330, 210, 55
• GCD of 652, 364, 67
• GCD of 473, 573, 29

Given numbers are 347, 565, 42
The greatest common divisor of numbers 347, 565, 42 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 347, 565, 42 is 1.

1. What is the GCD of 347, 565, 42?

GCD of given numbers 347, 565, 42 is 1

2. How to calculate the greatest common divisor of 347, 565, 42?

We can find the highest common divisor of 347, 565, 42 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 347, 565, 42 i.e 1.

3. How can I use the GCD of 347, 565, 42Calculator?

Out the numbers 347, 565, 42 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.