GCD of 472, 344, 815 Calculator

Given Input numbers are 472, 344, 815

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

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 815 :

The positive integer divisors of 815 that completely divides 815 are.

1, 5, 163, 815

GCD of numbers is the greatest common divisor

So, the GCD (472, 344, 815) = 1.

Given numbers are 472, 344, 815

The list of prime factors of all numbers are

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 344 are 2 x 2 x 2 x 43

Prime factors of 815 are 5 x 163

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

Given numbers are 472, 344, 815

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

Apply this formula for all numbers.

Step1:

LCM(472, 344) = 20296

GCD(472, 344) = ( 472 x 344 ) / 20296

= 472 / 344

= 472

Step2:

LCM(8, 815) = 6520

GCD(8, 815) = ( 8 x 815 ) / 6520

= 8 / 815

= 8

So, Greatest Common Divisor of 472, 344, 815 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 846, 272, 575
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Given numbers are 472, 344, 815
The greatest common divisor of numbers 472, 344, 815 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 344, 815 is 1.

1. What is the GCD of 472, 344, 815?

GCD of given numbers 472, 344, 815 is 1

2. How to calculate the greatest common divisor of 472, 344, 815?

We can find the highest common divisor of 472, 344, 815 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 472, 344, 815 i.e 1.

3. How can I use the GCD of 472, 344, 815Calculator?

Out the numbers 472, 344, 815 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.