GCD of 228, 363, 870, 658 Calculator

Given Input numbers are 228, 363, 870, 658

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

Divisors of 228 :

The positive integer divisors of 228 that completely divides 228 are.

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

Divisors of 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 658 :

The positive integer divisors of 658 that completely divides 658 are.

1, 2, 7, 14, 47, 94, 329, 658

GCD of numbers is the greatest common divisor

So, the GCD (228, 363, 870, 658) = 1.

Given numbers are 228, 363, 870, 658

The list of prime factors of all numbers are

Prime factors of 228 are 2 x 2 x 3 x 19

Prime factors of 363 are 3 x 11 x 11

Prime factors of 870 are 2 x 3 x 5 x 29

Prime factors of 658 are 2 x 7 x 47

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

Given numbers are 228, 363, 870, 658

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

Apply this formula for all numbers.

Step1:

LCM(228, 363) = 27588

GCD(228, 363) = ( 228 x 363 ) / 27588

= 228 / 363

= 228

Step2:

LCM(3, 870) = 870

GCD(3, 870) = ( 3 x 870 ) / 870

= 3 / 870

= 3

Step3:

LCM(3, 658) = 1974

GCD(3, 658) = ( 3 x 658 ) / 1974

= 3 / 658

= 3

So, Greatest Common Divisor of 228, 363, 870, 658 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 765, 212, 193, 727
• GCD of 605, 166, 783, 890
• GCD of 884, 801, 102, 243
• GCD of 124, 834, 426, 637
• GCD of 806, 844, 746, 375

Given numbers are 228, 363, 870, 658
The greatest common divisor of numbers 228, 363, 870, 658 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 228, 363, 870, 658 is 1.

1. What is the GCD of 228, 363, 870, 658?

GCD of given numbers 228, 363, 870, 658 is 1

2. How to calculate the greatest common divisor of 228, 363, 870, 658?

We can find the highest common divisor of 228, 363, 870, 658 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 228, 363, 870, 658 i.e 1.

3. How can I use the GCD of 228, 363, 870, 658Calculator?

Out the numbers 228, 363, 870, 658 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.