GCD of 963, 619, 147, 972 Calculator

Given Input numbers are 963, 619, 147, 972

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

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 619 :

The positive integer divisors of 619 that completely divides 619 are.

1, 619

Divisors of 147 :

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

1, 3, 7, 21, 49, 147

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

GCD of numbers is the greatest common divisor

So, the GCD (963, 619, 147, 972) = 1.

Given numbers are 963, 619, 147, 972

The list of prime factors of all numbers are

Prime factors of 963 are 3 x 3 x 107

Prime factors of 619 are 619

Prime factors of 147 are 3 x 7 x 7

Prime factors of 972 are 2 x 2 x 3 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 963, 619, 147, 972

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

Apply this formula for all numbers.

Step1:

LCM(963, 619) = 596097

GCD(963, 619) = ( 963 x 619 ) / 596097

= 963 / 619

= 963

Step2:

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

= 1 / 147

= 1

Step3:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

So, Greatest Common Divisor of 963, 619, 147, 972 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 766, 199, 245, 250
• GCD of 579, 905, 623, 404
• GCD of 428, 600, 130, 642
• GCD of 551, 324, 340, 777
• GCD of 550, 287, 269, 834

Given numbers are 963, 619, 147, 972
The greatest common divisor of numbers 963, 619, 147, 972 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 963, 619, 147, 972 is 1.

1. What is the GCD of 963, 619, 147, 972?

GCD of given numbers 963, 619, 147, 972 is 1

2. How to calculate the greatest common divisor of 963, 619, 147, 972?

We can find the highest common divisor of 963, 619, 147, 972 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 963, 619, 147, 972 i.e 1.

3. How can I use the GCD of 963, 619, 147, 972Calculator?

Out the numbers 963, 619, 147, 972 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.