GCD of 634, 358, 399, 349 Calculator

Given Input numbers are 634, 358, 399, 349

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

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 349 :

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

1, 349

GCD of numbers is the greatest common divisor

So, the GCD (634, 358, 399, 349) = 1.

Given numbers are 634, 358, 399, 349

The list of prime factors of all numbers are

Prime factors of 634 are 2 x 317

Prime factors of 358 are 2 x 179

Prime factors of 399 are 3 x 7 x 19

Prime factors of 349 are 349

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

Given numbers are 634, 358, 399, 349

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

Apply this formula for all numbers.

Step1:

LCM(634, 358) = 113486

GCD(634, 358) = ( 634 x 358 ) / 113486

= 634 / 358

= 634

Step2:

LCM(2, 399) = 798

GCD(2, 399) = ( 2 x 399 ) / 798

= 2 / 399

= 2

Step3:

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

= 1 / 349

= 1

So, Greatest Common Divisor of 634, 358, 399, 349 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 276, 911, 114, 607
• GCD of 663, 954, 185, 218
• GCD of 199, 559, 809, 432
• GCD of 688, 153, 685, 401
• GCD of 946, 140, 860, 627

Given numbers are 634, 358, 399, 349
The greatest common divisor of numbers 634, 358, 399, 349 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 634, 358, 399, 349 is 1.

1. What is the GCD of 634, 358, 399, 349?

GCD of given numbers 634, 358, 399, 349 is 1

2. How to calculate the greatest common divisor of 634, 358, 399, 349?

We can find the highest common divisor of 634, 358, 399, 349 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 634, 358, 399, 349 i.e 1.

3. How can I use the GCD of 634, 358, 399, 349Calculator?

Out the numbers 634, 358, 399, 349 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.