GCD of 337, 390, 72 Calculator

Given Input numbers are 337, 390, 72

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

Divisors of 337 :

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

1, 337

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 72 :

The positive integer divisors of 72 that completely divides 72 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

GCD of numbers is the greatest common divisor

So, the GCD (337, 390, 72) = 1.

Given numbers are 337, 390, 72

The list of prime factors of all numbers are

Prime factors of 337 are 337

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 72 are 2 x 2 x 2 x 3 x 3

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

Given numbers are 337, 390, 72

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

Apply this formula for all numbers.

Step1:

LCM(337, 390) = 131430

GCD(337, 390) = ( 337 x 390 ) / 131430

= 337 / 390

= 337

Step2:

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

= 1 / 72

= 1

So, Greatest Common Divisor of 337, 390, 72 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 127, 240, 86
• GCD of 768, 504, 90
• GCD of 229, 469, 97
• GCD of 804, 485, 35
• GCD of 274, 749, 82

Given numbers are 337, 390, 72
The greatest common divisor of numbers 337, 390, 72 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 337, 390, 72 is 1.

1. What is the GCD of 337, 390, 72?

GCD of given numbers 337, 390, 72 is 1

2. How to calculate the greatest common divisor of 337, 390, 72?

We can find the highest common divisor of 337, 390, 72 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 337, 390, 72 i.e 1.

3. How can I use the GCD of 337, 390, 72Calculator?

Out the numbers 337, 390, 72 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.