GCD of 267, 321, 349, 658 Calculator

Given Input numbers are 267, 321, 349, 658

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

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 349 :

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

1, 349

Divisors of 658 :

The positive integer divisors of 658 that completely divides 658 are.

1, 2, 7, 14, 47, 94, 329, 658

GCD of numbers is the greatest common divisor

So, the GCD (267, 321, 349, 658) = 1.

Given numbers are 267, 321, 349, 658

The list of prime factors of all numbers are

Prime factors of 267 are 3 x 89

Prime factors of 321 are 3 x 107

Prime factors of 349 are 349

Prime factors of 658 are 2 x 7 x 47

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

Given numbers are 267, 321, 349, 658

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

Apply this formula for all numbers.

Step1:

LCM(267, 321) = 28569

GCD(267, 321) = ( 267 x 321 ) / 28569

= 267 / 321

= 267

Step2:

LCM(3, 349) = 1047

GCD(3, 349) = ( 3 x 349 ) / 1047

= 3 / 349

= 3

Step3:

LCM(1, 658) = 658

GCD(1, 658) = ( 1 x 658 ) / 658

= 1 / 658

= 1

So, Greatest Common Divisor of 267, 321, 349, 658 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 702, 598, 847, 358
• GCD of 949, 873, 203, 410
• GCD of 190, 271, 673, 352
• GCD of 151, 744, 793, 825
• GCD of 464, 288, 152, 935

Given numbers are 267, 321, 349, 658
The greatest common divisor of numbers 267, 321, 349, 658 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 267, 321, 349, 658 is 1.

1. What is the GCD of 267, 321, 349, 658?

GCD of given numbers 267, 321, 349, 658 is 1

2. How to calculate the greatest common divisor of 267, 321, 349, 658?

We can find the highest common divisor of 267, 321, 349, 658 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 267, 321, 349, 658 i.e 1.

3. How can I use the GCD of 267, 321, 349, 658Calculator?

Out the numbers 267, 321, 349, 658 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.