GCD of 634, 109, 802, 684 Calculator

Given Input numbers are 634, 109, 802, 684

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 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

GCD of numbers is the greatest common divisor

So, the GCD (634, 109, 802, 684) = 1.

Given numbers are 634, 109, 802, 684

The list of prime factors of all numbers are

Prime factors of 634 are 2 x 317

Prime factors of 109 are 109

Prime factors of 802 are 2 x 401

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

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

Given numbers are 634, 109, 802, 684

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

Apply this formula for all numbers.

Step1:

LCM(634, 109) = 69106

GCD(634, 109) = ( 634 x 109 ) / 69106

= 634 / 109

= 634

Step2:

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

= 1 / 802

= 1

Step3:

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

= 1 / 684

= 1

So, Greatest Common Divisor of 634, 109, 802, 684 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 517, 866, 197, 420
• GCD of 323, 493, 570, 970
• GCD of 990, 148, 803, 355
• GCD of 578, 500, 422, 797
• GCD of 864, 117, 716, 717

Given numbers are 634, 109, 802, 684
The greatest common divisor of numbers 634, 109, 802, 684 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 634, 109, 802, 684 is 1.

1. What is the GCD of 634, 109, 802, 684?

GCD of given numbers 634, 109, 802, 684 is 1

2. How to calculate the greatest common divisor of 634, 109, 802, 684?

We can find the highest common divisor of 634, 109, 802, 684 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, 109, 802, 684 i.e 1.

3. How can I use the GCD of 634, 109, 802, 684Calculator?

Out the numbers 634, 109, 802, 684 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.