GCD of 971, 812, 135, 329 Calculator

Given Input numbers are 971, 812, 135, 329

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

Divisors of 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

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 (971, 812, 135, 329) = 1.

Given numbers are 971, 812, 135, 329

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 812 are 2 x 2 x 7 x 29

Prime factors of 135 are 3 x 3 x 3 x 5

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 971, 812, 135, 329

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

Apply this formula for all numbers.

Step1:

LCM(971, 812) = 788452

GCD(971, 812) = ( 971 x 812 ) / 788452

= 971 / 812

= 971

Step2:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

Step3:

LCM(1, 329) = 329

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

= 1 / 329

= 1

So, Greatest Common Divisor of 971, 812, 135, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 450, 229, 529, 299
• GCD of 331, 797, 829, 571
• GCD of 984, 540, 276, 589
• GCD of 882, 799, 782, 588
• GCD of 236, 542, 502, 386

Given numbers are 971, 812, 135, 329
The greatest common divisor of numbers 971, 812, 135, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 812, 135, 329 is 1.

1. What is the GCD of 971, 812, 135, 329?

GCD of given numbers 971, 812, 135, 329 is 1

2. How to calculate the greatest common divisor of 971, 812, 135, 329?

We can find the highest common divisor of 971, 812, 135, 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 971, 812, 135, 329 i.e 1.

3. How can I use the GCD of 971, 812, 135, 329Calculator?

Out the numbers 971, 812, 135, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.