GCD of 948, 391, 630, 634 Calculator

Given Input numbers are 948, 391, 630, 634

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

Divisors of 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 391 :

The positive integer divisors of 391 that completely divides 391 are.

1, 17, 23, 391

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

GCD of numbers is the greatest common divisor

So, the GCD (948, 391, 630, 634) = 1.

Given numbers are 948, 391, 630, 634

The list of prime factors of all numbers are

Prime factors of 948 are 2 x 2 x 3 x 79

Prime factors of 391 are 17 x 23

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

Prime factors of 634 are 2 x 317

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

Given numbers are 948, 391, 630, 634

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

Apply this formula for all numbers.

Step1:

LCM(948, 391) = 370668

GCD(948, 391) = ( 948 x 391 ) / 370668

= 948 / 391

= 948

Step2:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

Step3:

LCM(1, 634) = 634

GCD(1, 634) = ( 1 x 634 ) / 634

= 1 / 634

= 1

So, Greatest Common Divisor of 948, 391, 630, 634 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 787, 879, 682, 645
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Given numbers are 948, 391, 630, 634
The greatest common divisor of numbers 948, 391, 630, 634 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 948, 391, 630, 634 is 1.

1. What is the GCD of 948, 391, 630, 634?

GCD of given numbers 948, 391, 630, 634 is 1

2. How to calculate the greatest common divisor of 948, 391, 630, 634?

We can find the highest common divisor of 948, 391, 630, 634 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 948, 391, 630, 634 i.e 1.

3. How can I use the GCD of 948, 391, 630, 634Calculator?

Out the numbers 948, 391, 630, 634 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.