GCD of 386, 531, 970, 331 Calculator

Given Input numbers are 386, 531, 970, 331

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

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 331 :

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

1, 331

GCD of numbers is the greatest common divisor

So, the GCD (386, 531, 970, 331) = 1.

Given numbers are 386, 531, 970, 331

The list of prime factors of all numbers are

Prime factors of 386 are 2 x 193

Prime factors of 531 are 3 x 3 x 59

Prime factors of 970 are 2 x 5 x 97

Prime factors of 331 are 331

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

Given numbers are 386, 531, 970, 331

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

Apply this formula for all numbers.

Step1:

LCM(386, 531) = 204966

GCD(386, 531) = ( 386 x 531 ) / 204966

= 386 / 531

= 386

Step2:

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

= 1 / 970

= 1

Step3:

LCM(1, 331) = 331

GCD(1, 331) = ( 1 x 331 ) / 331

= 1 / 331

= 1

So, Greatest Common Divisor of 386, 531, 970, 331 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 458, 456, 975, 918
• GCD of 353, 649, 161, 834
• GCD of 133, 356, 560, 123
• GCD of 914, 636, 737, 378
• GCD of 349, 570, 776, 620

Given numbers are 386, 531, 970, 331
The greatest common divisor of numbers 386, 531, 970, 331 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 386, 531, 970, 331 is 1.

1. What is the GCD of 386, 531, 970, 331?

GCD of given numbers 386, 531, 970, 331 is 1

2. How to calculate the greatest common divisor of 386, 531, 970, 331?

We can find the highest common divisor of 386, 531, 970, 331 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 386, 531, 970, 331 i.e 1.

3. How can I use the GCD of 386, 531, 970, 331Calculator?

Out the numbers 386, 531, 970, 331 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.