GCD of 438, 349, 441, 234 Calculator

Given Input numbers are 438, 349, 441, 234

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

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 349 :

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

1, 349

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

GCD of numbers is the greatest common divisor

So, the GCD (438, 349, 441, 234) = 1.

Given numbers are 438, 349, 441, 234

The list of prime factors of all numbers are

Prime factors of 438 are 2 x 3 x 73

Prime factors of 349 are 349

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 234 are 2 x 3 x 3 x 13

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

Given numbers are 438, 349, 441, 234

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

Apply this formula for all numbers.

Step1:

LCM(438, 349) = 152862

GCD(438, 349) = ( 438 x 349 ) / 152862

= 438 / 349

= 438

Step2:

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

= 1 / 441

= 1

Step3:

LCM(1, 234) = 234

GCD(1, 234) = ( 1 x 234 ) / 234

= 1 / 234

= 1

So, Greatest Common Divisor of 438, 349, 441, 234 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 801, 362, 145, 838
• GCD of 559, 773, 650, 743
• GCD of 615, 684, 453, 221
• GCD of 336, 430, 924, 394
• GCD of 166, 681, 114, 542

Given numbers are 438, 349, 441, 234
The greatest common divisor of numbers 438, 349, 441, 234 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 438, 349, 441, 234 is 1.

1. What is the GCD of 438, 349, 441, 234?

GCD of given numbers 438, 349, 441, 234 is 1

2. How to calculate the greatest common divisor of 438, 349, 441, 234?

We can find the highest common divisor of 438, 349, 441, 234 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 438, 349, 441, 234 i.e 1.

3. How can I use the GCD of 438, 349, 441, 234Calculator?

Out the numbers 438, 349, 441, 234 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.