GCD of 947, 123, 462, 965 Calculator

Given Input numbers are 947, 123, 462, 965

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

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 123 :

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

1, 3, 41, 123

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (947, 123, 462, 965) = 1.

Given numbers are 947, 123, 462, 965

The list of prime factors of all numbers are

Prime factors of 947 are 947

Prime factors of 123 are 3 x 41

Prime factors of 462 are 2 x 3 x 7 x 11

Prime factors of 965 are 5 x 193

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

Given numbers are 947, 123, 462, 965

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

Apply this formula for all numbers.

Step1:

LCM(947, 123) = 116481

GCD(947, 123) = ( 947 x 123 ) / 116481

= 947 / 123

= 947

Step2:

LCM(1, 462) = 462

GCD(1, 462) = ( 1 x 462 ) / 462

= 1 / 462

= 1

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 947, 123, 462, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 243, 799, 848, 436
• GCD of 574, 379, 768, 198
• GCD of 276, 341, 610, 674
• GCD of 166, 784, 332, 799
• GCD of 255, 643, 627, 525

Given numbers are 947, 123, 462, 965
The greatest common divisor of numbers 947, 123, 462, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 947, 123, 462, 965 is 1.

1. What is the GCD of 947, 123, 462, 965?

GCD of given numbers 947, 123, 462, 965 is 1

2. How to calculate the greatest common divisor of 947, 123, 462, 965?

We can find the highest common divisor of 947, 123, 462, 965 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 947, 123, 462, 965 i.e 1.

3. How can I use the GCD of 947, 123, 462, 965Calculator?

Out the numbers 947, 123, 462, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.