GCD of 634, 626, 381, 693 Calculator

Given Input numbers are 634, 626, 381, 693

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

Divisors of 634 :

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

1, 2, 317, 634

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

GCD of numbers is the greatest common divisor

So, the GCD (634, 626, 381, 693) = 1.

Given numbers are 634, 626, 381, 693

The list of prime factors of all numbers are

Prime factors of 634 are 2 x 317

Prime factors of 626 are 2 x 313

Prime factors of 381 are 3 x 127

Prime factors of 693 are 3 x 3 x 7 x 11

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

Given numbers are 634, 626, 381, 693

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

Apply this formula for all numbers.

Step1:

LCM(634, 626) = 198442

GCD(634, 626) = ( 634 x 626 ) / 198442

= 634 / 626

= 634

Step2:

LCM(2, 381) = 762

GCD(2, 381) = ( 2 x 381 ) / 762

= 2 / 381

= 2

Step3:

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

= 1 / 693

= 1

So, Greatest Common Divisor of 634, 626, 381, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 408, 408, 834, 919
• GCD of 389, 685, 670, 779
• GCD of 663, 361, 588, 337
• GCD of 613, 548, 805, 851
• GCD of 626, 981, 950, 399

Given numbers are 634, 626, 381, 693
The greatest common divisor of numbers 634, 626, 381, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 634, 626, 381, 693 is 1.

1. What is the GCD of 634, 626, 381, 693?

GCD of given numbers 634, 626, 381, 693 is 1

2. How to calculate the greatest common divisor of 634, 626, 381, 693?

We can find the highest common divisor of 634, 626, 381, 693 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 634, 626, 381, 693 i.e 1.

3. How can I use the GCD of 634, 626, 381, 693Calculator?

Out the numbers 634, 626, 381, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.