GCD of 971, 964, 531, 156 Calculator

Given Input numbers are 971, 964, 531, 156

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 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 531 :

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

1, 3, 9, 59, 177, 531

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

GCD of numbers is the greatest common divisor

So, the GCD (971, 964, 531, 156) = 1.

Given numbers are 971, 964, 531, 156

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 964 are 2 x 2 x 241

Prime factors of 531 are 3 x 3 x 59

Prime factors of 156 are 2 x 2 x 3 x 13

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

Given numbers are 971, 964, 531, 156

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

Apply this formula for all numbers.

Step1:

LCM(971, 964) = 936044

GCD(971, 964) = ( 971 x 964 ) / 936044

= 971 / 964

= 971

Step2:

LCM(1, 531) = 531

GCD(1, 531) = ( 1 x 531 ) / 531

= 1 / 531

= 1

Step3:

LCM(1, 156) = 156

GCD(1, 156) = ( 1 x 156 ) / 156

= 1 / 156

= 1

So, Greatest Common Divisor of 971, 964, 531, 156 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 738, 724, 851, 694
• GCD of 719, 886, 425, 736
• GCD of 735, 974, 799, 632
• GCD of 595, 763, 699, 906
• GCD of 264, 387, 449, 685

Given numbers are 971, 964, 531, 156
The greatest common divisor of numbers 971, 964, 531, 156 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 964, 531, 156 is 1.

1. What is the GCD of 971, 964, 531, 156?

GCD of given numbers 971, 964, 531, 156 is 1

2. How to calculate the greatest common divisor of 971, 964, 531, 156?

We can find the highest common divisor of 971, 964, 531, 156 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, 964, 531, 156 i.e 1.

3. How can I use the GCD of 971, 964, 531, 156Calculator?

Out the numbers 971, 964, 531, 156 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.