GCD of 961, 935, 644, 329 Calculator

Given Input numbers are 961, 935, 644, 329

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 935 :

The positive integer divisors of 935 that completely divides 935 are.

1, 5, 11, 17, 55, 85, 187, 935

Divisors of 644 :

The positive integer divisors of 644 that completely divides 644 are.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

GCD of numbers is the greatest common divisor

So, the GCD (961, 935, 644, 329) = 1.

Given numbers are 961, 935, 644, 329

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 935 are 5 x 11 x 17

Prime factors of 644 are 2 x 2 x 7 x 23

Prime factors of 329 are 7 x 47

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

Given numbers are 961, 935, 644, 329

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

Apply this formula for all numbers.

Step1:

LCM(961, 935) = 898535

GCD(961, 935) = ( 961 x 935 ) / 898535

= 961 / 935

= 961

Step2:

LCM(1, 644) = 644

GCD(1, 644) = ( 1 x 644 ) / 644

= 1 / 644

= 1

Step3:

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

= 1 / 329

= 1

So, Greatest Common Divisor of 961, 935, 644, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 359, 355, 468, 731
• GCD of 415, 145, 883, 215
• GCD of 872, 412, 653, 215
• GCD of 420, 764, 558, 446
• GCD of 851, 428, 560, 667

Given numbers are 961, 935, 644, 329
The greatest common divisor of numbers 961, 935, 644, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 935, 644, 329 is 1.

1. What is the GCD of 961, 935, 644, 329?

GCD of given numbers 961, 935, 644, 329 is 1

2. How to calculate the greatest common divisor of 961, 935, 644, 329?

We can find the highest common divisor of 961, 935, 644, 329 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 961, 935, 644, 329 i.e 1.

3. How can I use the GCD of 961, 935, 644, 329Calculator?

Out the numbers 961, 935, 644, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.