GCD of 208, 793, 634, 180 Calculator

Given Input numbers are 208, 793, 634, 180

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

Divisors of 208 :

The positive integer divisors of 208 that completely divides 208 are.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

Divisors of 634 :

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

1, 2, 317, 634

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

GCD of numbers is the greatest common divisor

So, the GCD (208, 793, 634, 180) = 1.

Given numbers are 208, 793, 634, 180

The list of prime factors of all numbers are

Prime factors of 208 are 2 x 2 x 2 x 2 x 13

Prime factors of 793 are 13 x 61

Prime factors of 634 are 2 x 317

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

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

Given numbers are 208, 793, 634, 180

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

Apply this formula for all numbers.

Step1:

LCM(208, 793) = 12688

GCD(208, 793) = ( 208 x 793 ) / 12688

= 208 / 793

= 208

Step2:

LCM(13, 634) = 8242

GCD(13, 634) = ( 13 x 634 ) / 8242

= 13 / 634

= 13

Step3:

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

= 1 / 180

= 1

So, Greatest Common Divisor of 208, 793, 634, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 444, 285, 918, 858
• GCD of 776, 659, 172, 690
• GCD of 171, 521, 439, 557
• GCD of 280, 157, 483, 183
• GCD of 234, 973, 187, 595

Given numbers are 208, 793, 634, 180
The greatest common divisor of numbers 208, 793, 634, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 793, 634, 180 is 1.

1. What is the GCD of 208, 793, 634, 180?

GCD of given numbers 208, 793, 634, 180 is 1

2. How to calculate the greatest common divisor of 208, 793, 634, 180?

We can find the highest common divisor of 208, 793, 634, 180 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 208, 793, 634, 180 i.e 1.

3. How can I use the GCD of 208, 793, 634, 180Calculator?

Out the numbers 208, 793, 634, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.