GCD of 669, 215, 351, 364 Calculator

Given Input numbers are 669, 215, 351, 364

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

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 215 :

The positive integer divisors of 215 that completely divides 215 are.

1, 5, 43, 215

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (669, 215, 351, 364) = 1.

Given numbers are 669, 215, 351, 364

The list of prime factors of all numbers are

Prime factors of 669 are 3 x 223

Prime factors of 215 are 5 x 43

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 364 are 2 x 2 x 7 x 13

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

Given numbers are 669, 215, 351, 364

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

Apply this formula for all numbers.

Step1:

LCM(669, 215) = 143835

GCD(669, 215) = ( 669 x 215 ) / 143835

= 669 / 215

= 669

Step2:

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

= 1 / 351

= 1

Step3:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

So, Greatest Common Divisor of 669, 215, 351, 364 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 331, 321, 482, 492
• GCD of 154, 324, 377, 872
• GCD of 996, 277, 528, 778
• GCD of 579, 900, 315, 319
• GCD of 385, 833, 370, 923

Given numbers are 669, 215, 351, 364
The greatest common divisor of numbers 669, 215, 351, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 669, 215, 351, 364 is 1.

1. What is the GCD of 669, 215, 351, 364?

GCD of given numbers 669, 215, 351, 364 is 1

2. How to calculate the greatest common divisor of 669, 215, 351, 364?

We can find the highest common divisor of 669, 215, 351, 364 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 669, 215, 351, 364 i.e 1.

3. How can I use the GCD of 669, 215, 351, 364Calculator?

Out the numbers 669, 215, 351, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.