GCD of 990, 936, 675, 947 Calculator

Given Input numbers are 990, 936, 675, 947

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

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 936 :

The positive integer divisors of 936 that completely divides 936 are.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 947 :

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

1, 947

GCD of numbers is the greatest common divisor

So, the GCD (990, 936, 675, 947) = 1.

Given numbers are 990, 936, 675, 947

The list of prime factors of all numbers are

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 936 are 2 x 2 x 2 x 3 x 3 x 13

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 947 are 947

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

Given numbers are 990, 936, 675, 947

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

Apply this formula for all numbers.

Step1:

LCM(990, 936) = 51480

GCD(990, 936) = ( 990 x 936 ) / 51480

= 990 / 936

= 990

Step2:

LCM(18, 675) = 1350

GCD(18, 675) = ( 18 x 675 ) / 1350

= 18 / 675

= 18

Step3:

LCM(9, 947) = 8523

GCD(9, 947) = ( 9 x 947 ) / 8523

= 9 / 947

= 9

So, Greatest Common Divisor of 990, 936, 675, 947 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 271, 277, 441, 364
• GCD of 953, 751, 165, 467
• GCD of 234, 161, 164, 472
• GCD of 450, 338, 794, 638
• GCD of 954, 289, 721, 145

Given numbers are 990, 936, 675, 947
The greatest common divisor of numbers 990, 936, 675, 947 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 936, 675, 947 is 1.

1. What is the GCD of 990, 936, 675, 947?

GCD of given numbers 990, 936, 675, 947 is 1

2. How to calculate the greatest common divisor of 990, 936, 675, 947?

We can find the highest common divisor of 990, 936, 675, 947 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 990, 936, 675, 947 i.e 1.

3. How can I use the GCD of 990, 936, 675, 947Calculator?

Out the numbers 990, 936, 675, 947 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.