GCD of 136, 221, 717, 368 Calculator

Given Input numbers are 136, 221, 717, 368

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 717 :

The positive integer divisors of 717 that completely divides 717 are.

1, 3, 239, 717

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

GCD of numbers is the greatest common divisor

So, the GCD (136, 221, 717, 368) = 1.

Given numbers are 136, 221, 717, 368

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 221 are 13 x 17

Prime factors of 717 are 3 x 239

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

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

Given numbers are 136, 221, 717, 368

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

Apply this formula for all numbers.

Step1:

LCM(136, 221) = 1768

GCD(136, 221) = ( 136 x 221 ) / 1768

= 136 / 221

= 136

Step2:

LCM(17, 717) = 12189

GCD(17, 717) = ( 17 x 717 ) / 12189

= 17 / 717

= 17

Step3:

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

= 1 / 368

= 1

So, Greatest Common Divisor of 136, 221, 717, 368 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 619, 369, 494, 531
• GCD of 409, 459, 908, 995
• GCD of 316, 560, 528, 551
• GCD of 899, 690, 647, 526
• GCD of 596, 210, 169, 990

Given numbers are 136, 221, 717, 368
The greatest common divisor of numbers 136, 221, 717, 368 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 221, 717, 368 is 1.

1. What is the GCD of 136, 221, 717, 368?

GCD of given numbers 136, 221, 717, 368 is 1

2. How to calculate the greatest common divisor of 136, 221, 717, 368?

We can find the highest common divisor of 136, 221, 717, 368 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 136, 221, 717, 368 i.e 1.

3. How can I use the GCD of 136, 221, 717, 368Calculator?

Out the numbers 136, 221, 717, 368 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.