GCD of 963, 938, 30 Calculator

Given Input numbers are 963, 938, 30

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 938 :

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

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

Divisors of 30 :

The positive integer divisors of 30 that completely divides 30 are.

1, 2, 3, 5, 6, 10, 15, 30

GCD of numbers is the greatest common divisor

So, the GCD (963, 938, 30) = 1.

Given numbers are 963, 938, 30

The list of prime factors of all numbers are

Prime factors of 963 are 3 x 3 x 107

Prime factors of 938 are 2 x 7 x 67

Prime factors of 30 are 2 x 3 x 5

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

Given numbers are 963, 938, 30

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

Apply this formula for all numbers.

Step1:

LCM(963, 938) = 903294

GCD(963, 938) = ( 963 x 938 ) / 903294

= 963 / 938

= 963

Step2:

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

= 1 / 30

= 1

So, Greatest Common Divisor of 963, 938, 30 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 641, 281, 41
• GCD of 897, 162, 20
• GCD of 464, 778, 77
• GCD of 398, 604, 89
• GCD of 381, 164, 16

Given numbers are 963, 938, 30
The greatest common divisor of numbers 963, 938, 30 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 963, 938, 30 is 1.

1. What is the GCD of 963, 938, 30?

GCD of given numbers 963, 938, 30 is 1

2. How to calculate the greatest common divisor of 963, 938, 30?

We can find the highest common divisor of 963, 938, 30 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, 938, 30 i.e 1.

3. How can I use the GCD of 963, 938, 30Calculator?

Out the numbers 963, 938, 30 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.