GCD of 897, 331, 120, 191 Calculator

Given Input numbers are 897, 331, 120, 191

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

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 191 :

The positive integer divisors of 191 that completely divides 191 are.

1, 191

GCD of numbers is the greatest common divisor

So, the GCD (897, 331, 120, 191) = 1.

Given numbers are 897, 331, 120, 191

The list of prime factors of all numbers are

Prime factors of 897 are 3 x 13 x 23

Prime factors of 331 are 331

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 191 are 191

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

Given numbers are 897, 331, 120, 191

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

Apply this formula for all numbers.

Step1:

LCM(897, 331) = 296907

GCD(897, 331) = ( 897 x 331 ) / 296907

= 897 / 331

= 897

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

= 1 / 191

= 1

So, Greatest Common Divisor of 897, 331, 120, 191 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 438, 514, 929, 279
• GCD of 314, 327, 176, 255
• GCD of 396, 465, 176, 628
• GCD of 927, 549, 565, 619
• GCD of 181, 795, 118, 332

Given numbers are 897, 331, 120, 191
The greatest common divisor of numbers 897, 331, 120, 191 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 331, 120, 191 is 1.

1. What is the GCD of 897, 331, 120, 191?

GCD of given numbers 897, 331, 120, 191 is 1

2. How to calculate the greatest common divisor of 897, 331, 120, 191?

We can find the highest common divisor of 897, 331, 120, 191 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 897, 331, 120, 191 i.e 1.

3. How can I use the GCD of 897, 331, 120, 191Calculator?

Out the numbers 897, 331, 120, 191 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.