GCD of 669, 385, 344, 791 Calculator

Given Input numbers are 669, 385, 344, 791

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 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

GCD of numbers is the greatest common divisor

So, the GCD (669, 385, 344, 791) = 1.

Given numbers are 669, 385, 344, 791

The list of prime factors of all numbers are

Prime factors of 669 are 3 x 223

Prime factors of 385 are 5 x 7 x 11

Prime factors of 344 are 2 x 2 x 2 x 43

Prime factors of 791 are 7 x 113

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

Given numbers are 669, 385, 344, 791

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

Apply this formula for all numbers.

Step1:

LCM(669, 385) = 257565

GCD(669, 385) = ( 669 x 385 ) / 257565

= 669 / 385

= 669

Step2:

LCM(1, 344) = 344

GCD(1, 344) = ( 1 x 344 ) / 344

= 1 / 344

= 1

Step3:

LCM(1, 791) = 791

GCD(1, 791) = ( 1 x 791 ) / 791

= 1 / 791

= 1

So, Greatest Common Divisor of 669, 385, 344, 791 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 927, 961, 628, 650
• GCD of 817, 746, 697, 991
• GCD of 102, 753, 565, 436
• GCD of 273, 153, 796, 529
• GCD of 850, 439, 927, 690

Given numbers are 669, 385, 344, 791
The greatest common divisor of numbers 669, 385, 344, 791 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 669, 385, 344, 791 is 1.

1. What is the GCD of 669, 385, 344, 791?

GCD of given numbers 669, 385, 344, 791 is 1

2. How to calculate the greatest common divisor of 669, 385, 344, 791?

We can find the highest common divisor of 669, 385, 344, 791 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, 385, 344, 791 i.e 1.

3. How can I use the GCD of 669, 385, 344, 791Calculator?

Out the numbers 669, 385, 344, 791 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.