GCD of 342, 365, 478 Calculator

Given Input numbers are 342, 365, 478

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 365 :

The positive integer divisors of 365 that completely divides 365 are.

1, 5, 73, 365

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

GCD of numbers is the greatest common divisor

So, the GCD (342, 365, 478) = 1.

Given numbers are 342, 365, 478

The list of prime factors of all numbers are

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

Prime factors of 365 are 5 x 73

Prime factors of 478 are 2 x 239

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

Given numbers are 342, 365, 478

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

Apply this formula for all numbers.

Step1:

LCM(342, 365) = 124830

GCD(342, 365) = ( 342 x 365 ) / 124830

= 342 / 365

= 342

Step2:

LCM(1, 478) = 478

GCD(1, 478) = ( 1 x 478 ) / 478

= 1 / 478

= 1

So, Greatest Common Divisor of 342, 365, 478 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 606, 500, 528
• GCD of 788, 272, 934
• GCD of 833, 456, 104
• GCD of 713, 750, 632
• GCD of 597, 623, 849

Given numbers are 342, 365, 478
The greatest common divisor of numbers 342, 365, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 365, 478 is 1.

1. What is the GCD of 342, 365, 478?

GCD of given numbers 342, 365, 478 is 1

2. How to calculate the greatest common divisor of 342, 365, 478?

We can find the highest common divisor of 342, 365, 478 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, 365, 478 i.e 1.

3. How can I use the GCD of 342, 365, 478Calculator?

Out the numbers 342, 365, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.