GCD of 947, 512, 120, 162 Calculator

Given Input numbers are 947, 512, 120, 162

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 512 :

The positive integer divisors of 512 that completely divides 512 are.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

GCD of numbers is the greatest common divisor

So, the GCD (947, 512, 120, 162) = 1.

Given numbers are 947, 512, 120, 162

The list of prime factors of all numbers are

Prime factors of 947 are 947

Prime factors of 512 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

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

Given numbers are 947, 512, 120, 162

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

Apply this formula for all numbers.

Step1:

LCM(947, 512) = 484864

GCD(947, 512) = ( 947 x 512 ) / 484864

= 947 / 512

= 947

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 162) = 162

GCD(1, 162) = ( 1 x 162 ) / 162

= 1 / 162

= 1

So, Greatest Common Divisor of 947, 512, 120, 162 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 857, 278, 940, 723
• GCD of 428, 979, 946, 135
• GCD of 666, 786, 273, 525
• GCD of 409, 579, 593, 464
• GCD of 249, 326, 104, 642

Given numbers are 947, 512, 120, 162
The greatest common divisor of numbers 947, 512, 120, 162 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 947, 512, 120, 162 is 1.

1. What is the GCD of 947, 512, 120, 162?

GCD of given numbers 947, 512, 120, 162 is 1

2. How to calculate the greatest common divisor of 947, 512, 120, 162?

We can find the highest common divisor of 947, 512, 120, 162 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, 512, 120, 162 i.e 1.

3. How can I use the GCD of 947, 512, 120, 162Calculator?

Out the numbers 947, 512, 120, 162 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.