GCD of 938, 924, 12, 147 Calculator

Given Input numbers are 938, 924, 12, 147

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

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 924 :

The positive integer divisors of 924 that completely divides 924 are.

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

Divisors of 12 :

The positive integer divisors of 12 that completely divides 12 are.

1, 2, 3, 4, 6, 12

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

GCD of numbers is the greatest common divisor

So, the GCD (938, 924, 12, 147) = 1.

Given numbers are 938, 924, 12, 147

The list of prime factors of all numbers are

Prime factors of 938 are 2 x 7 x 67

Prime factors of 924 are 2 x 2 x 3 x 7 x 11

Prime factors of 12 are 2 x 2 x 3

Prime factors of 147 are 3 x 7 x 7

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

Given numbers are 938, 924, 12, 147

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

Apply this formula for all numbers.

Step1:

LCM(938, 924) = 61908

GCD(938, 924) = ( 938 x 924 ) / 61908

= 938 / 924

= 938

Step2:

LCM(14, 12) = 84

GCD(14, 12) = ( 14 x 12 ) / 84

= 14 / 12

= 14

Step3:

LCM(2, 147) = 294

GCD(2, 147) = ( 2 x 147 ) / 294

= 2 / 147

= 2

So, Greatest Common Divisor of 938, 924, 12, 147 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 648, 171, 47, 690
• GCD of 782, 148, 69, 426
• GCD of 879, 337, 60, 644
• GCD of 488, 807, 56, 538
• GCD of 593, 847, 51, 528

Given numbers are 938, 924, 12, 147
The greatest common divisor of numbers 938, 924, 12, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 938, 924, 12, 147 is 1.

1. What is the GCD of 938, 924, 12, 147?

GCD of given numbers 938, 924, 12, 147 is 1

2. How to calculate the greatest common divisor of 938, 924, 12, 147?

We can find the highest common divisor of 938, 924, 12, 147 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 938, 924, 12, 147 i.e 1.

3. How can I use the GCD of 938, 924, 12, 147Calculator?

Out the numbers 938, 924, 12, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.