GCD of 357, 272, 839, 206 Calculator

Given Input numbers are 357, 272, 839, 206

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 839 :

The positive integer divisors of 839 that completely divides 839 are.

1, 839

Divisors of 206 :

The positive integer divisors of 206 that completely divides 206 are.

1, 2, 103, 206

GCD of numbers is the greatest common divisor

So, the GCD (357, 272, 839, 206) = 1.

Given numbers are 357, 272, 839, 206

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 839 are 839

Prime factors of 206 are 2 x 103

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

Given numbers are 357, 272, 839, 206

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

Apply this formula for all numbers.

Step1:

LCM(357, 272) = 5712

GCD(357, 272) = ( 357 x 272 ) / 5712

= 357 / 272

= 357

Step2:

LCM(17, 839) = 14263

GCD(17, 839) = ( 17 x 839 ) / 14263

= 17 / 839

= 17

Step3:

LCM(1, 206) = 206

GCD(1, 206) = ( 1 x 206 ) / 206

= 1 / 206

= 1

So, Greatest Common Divisor of 357, 272, 839, 206 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 382, 717, 511, 910
• GCD of 374, 706, 277, 936
• GCD of 334, 652, 221, 547
• GCD of 150, 502, 167, 555
• GCD of 859, 643, 180, 419

Given numbers are 357, 272, 839, 206
The greatest common divisor of numbers 357, 272, 839, 206 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 272, 839, 206 is 1.

1. What is the GCD of 357, 272, 839, 206?

GCD of given numbers 357, 272, 839, 206 is 1

2. How to calculate the greatest common divisor of 357, 272, 839, 206?

We can find the highest common divisor of 357, 272, 839, 206 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 357, 272, 839, 206 i.e 1.

3. How can I use the GCD of 357, 272, 839, 206Calculator?

Out the numbers 357, 272, 839, 206 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.