GCD of 349, 679, 380 Calculator

Given Input numbers are 349, 679, 380

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

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

GCD of numbers is the greatest common divisor

So, the GCD (349, 679, 380) = 1.

Given numbers are 349, 679, 380

The list of prime factors of all numbers are

Prime factors of 349 are 349

Prime factors of 679 are 7 x 97

Prime factors of 380 are 2 x 2 x 5 x 19

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

Given numbers are 349, 679, 380

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

Apply this formula for all numbers.

Step1:

LCM(349, 679) = 236971

GCD(349, 679) = ( 349 x 679 ) / 236971

= 349 / 679

= 349

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 349, 679, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 325, 427, 656
• GCD of 532, 684, 731
• GCD of 879, 280, 429
• GCD of 755, 419, 796
• GCD of 674, 293, 285

Given numbers are 349, 679, 380
The greatest common divisor of numbers 349, 679, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 349, 679, 380 is 1.

1. What is the GCD of 349, 679, 380?

GCD of given numbers 349, 679, 380 is 1

2. How to calculate the greatest common divisor of 349, 679, 380?

We can find the highest common divisor of 349, 679, 380 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 349, 679, 380 i.e 1.

3. How can I use the GCD of 349, 679, 380Calculator?

Out the numbers 349, 679, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.