GCD of 358, 630, 422, 866 Calculator

Given Input numbers are 358, 630, 422, 866

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

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 866 :

The positive integer divisors of 866 that completely divides 866 are.

1, 2, 433, 866

GCD of numbers is the greatest common divisor

So, the GCD (358, 630, 422, 866) = 2.

Given numbers are 358, 630, 422, 866

The list of prime factors of all numbers are

Prime factors of 358 are 2 x 179

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

Prime factors of 422 are 2 x 211

Prime factors of 866 are 2 x 433

The highest common occurrence is 2¹

Therefore, GCD of 358, 630, 422, 866 is 2.

Given numbers are 358, 630, 422, 866

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

Apply this formula for all numbers.

Step1:

LCM(358, 630) = 112770

GCD(358, 630) = ( 358 x 630 ) / 112770

= 358 / 630

= 358

Step2:

LCM(2, 422) = 422

GCD(2, 422) = ( 2 x 422 ) / 422

= 2 / 422

= 2

Step3:

LCM(2, 866) = 866

GCD(2, 866) = ( 2 x 866 ) / 866

= 2 / 866

= 2

So, Greatest Common Divisor of 358, 630, 422, 866 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 960, 834, 132, 288
• GCD of 888, 251, 181, 715
• GCD of 415, 806, 321, 903
• GCD of 129, 289, 933, 166
• GCD of 939, 114, 627, 482

Given numbers are 358, 630, 422, 866
The greatest common divisor of numbers 358, 630, 422, 866 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 630, 422, 866 is 2.

1. What is the GCD of 358, 630, 422, 866?

GCD of given numbers 358, 630, 422, 866 is 2

2. How to calculate the greatest common divisor of 358, 630, 422, 866?

We can find the highest common divisor of 358, 630, 422, 866 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 358, 630, 422, 866 i.e 2.

3. How can I use the GCD of 358, 630, 422, 866Calculator?

Out the numbers 358, 630, 422, 866 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.