GCD of 209, 792, 790, 213 Calculator

Given Input numbers are 209, 792, 790, 213

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

Divisors of 209 :

The positive integer divisors of 209 that completely divides 209 are.

1, 11, 19, 209

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

GCD of numbers is the greatest common divisor

So, the GCD (209, 792, 790, 213) = 1.

Given numbers are 209, 792, 790, 213

The list of prime factors of all numbers are

Prime factors of 209 are 11 x 19

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

Prime factors of 790 are 2 x 5 x 79

Prime factors of 213 are 3 x 71

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

Given numbers are 209, 792, 790, 213

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

Apply this formula for all numbers.

Step1:

LCM(209, 792) = 15048

GCD(209, 792) = ( 209 x 792 ) / 15048

= 209 / 792

= 209

Step2:

LCM(11, 790) = 8690

GCD(11, 790) = ( 11 x 790 ) / 8690

= 11 / 790

= 11

Step3:

LCM(1, 213) = 213

GCD(1, 213) = ( 1 x 213 ) / 213

= 1 / 213

= 1

So, Greatest Common Divisor of 209, 792, 790, 213 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 472, 397, 649, 742
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Given numbers are 209, 792, 790, 213
The greatest common divisor of numbers 209, 792, 790, 213 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 209, 792, 790, 213 is 1.

1. What is the GCD of 209, 792, 790, 213?

GCD of given numbers 209, 792, 790, 213 is 1

2. How to calculate the greatest common divisor of 209, 792, 790, 213?

We can find the highest common divisor of 209, 792, 790, 213 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 209, 792, 790, 213 i.e 1.

3. How can I use the GCD of 209, 792, 790, 213Calculator?

Out the numbers 209, 792, 790, 213 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.