GCD of 357, 214, 891, 609 Calculator

Given Input numbers are 357, 214, 891, 609

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 214 :

The positive integer divisors of 214 that completely divides 214 are.

1, 2, 107, 214

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

GCD of numbers is the greatest common divisor

So, the GCD (357, 214, 891, 609) = 1.

Given numbers are 357, 214, 891, 609

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 214 are 2 x 107

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 609 are 3 x 7 x 29

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

Given numbers are 357, 214, 891, 609

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

Apply this formula for all numbers.

Step1:

LCM(357, 214) = 76398

GCD(357, 214) = ( 357 x 214 ) / 76398

= 357 / 214

= 357

Step2:

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

= 1 / 891

= 1

Step3:

LCM(1, 609) = 609

GCD(1, 609) = ( 1 x 609 ) / 609

= 1 / 609

= 1

So, Greatest Common Divisor of 357, 214, 891, 609 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 258, 360, 695, 840
• GCD of 802, 171, 831, 600
• GCD of 317, 673, 995, 474
• GCD of 812, 407, 283, 381
• GCD of 902, 817, 778, 541

Given numbers are 357, 214, 891, 609
The greatest common divisor of numbers 357, 214, 891, 609 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 214, 891, 609 is 1.

1. What is the GCD of 357, 214, 891, 609?

GCD of given numbers 357, 214, 891, 609 is 1

2. How to calculate the greatest common divisor of 357, 214, 891, 609?

We can find the highest common divisor of 357, 214, 891, 609 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, 214, 891, 609 i.e 1.

3. How can I use the GCD of 357, 214, 891, 609Calculator?

Out the numbers 357, 214, 891, 609 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.