GCD of 123, 956, 931 Calculator

Given Input numbers are 123, 956, 931

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

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

GCD of numbers is the greatest common divisor

So, the GCD (123, 956, 931) = 1.

Given numbers are 123, 956, 931

The list of prime factors of all numbers are

Prime factors of 123 are 3 x 41

Prime factors of 956 are 2 x 2 x 239

Prime factors of 931 are 7 x 7 x 19

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

Given numbers are 123, 956, 931

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

Apply this formula for all numbers.

Step1:

LCM(123, 956) = 117588

GCD(123, 956) = ( 123 x 956 ) / 117588

= 123 / 956

= 123

Step2:

LCM(1, 931) = 931

GCD(1, 931) = ( 1 x 931 ) / 931

= 1 / 931

= 1

So, Greatest Common Divisor of 123, 956, 931 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 771, 394, 257
• GCD of 842, 615, 122
• GCD of 393, 639, 953
• GCD of 635, 418, 802
• GCD of 324, 962, 762

Given numbers are 123, 956, 931
The greatest common divisor of numbers 123, 956, 931 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 123, 956, 931 is 1.

1. What is the GCD of 123, 956, 931?

GCD of given numbers 123, 956, 931 is 1

2. How to calculate the greatest common divisor of 123, 956, 931?

We can find the highest common divisor of 123, 956, 931 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 123, 956, 931 i.e 1.

3. How can I use the GCD of 123, 956, 931Calculator?

Out the numbers 123, 956, 931 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.