GCD of 238, 102, 52, 618 Calculator

Given Input numbers are 238, 102, 52, 618

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

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

Divisors of 52 :

The positive integer divisors of 52 that completely divides 52 are.

1, 2, 4, 13, 26, 52

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

GCD of numbers is the greatest common divisor

So, the GCD (238, 102, 52, 618) = 2.

Given numbers are 238, 102, 52, 618

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 102 are 2 x 3 x 17

Prime factors of 52 are 2 x 2 x 13

Prime factors of 618 are 2 x 3 x 103

The highest common occurrence is 2¹

Therefore, GCD of 238, 102, 52, 618 is 2.

Given numbers are 238, 102, 52, 618

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

Apply this formula for all numbers.

Step1:

LCM(238, 102) = 714

GCD(238, 102) = ( 238 x 102 ) / 714

= 238 / 102

= 238

Step2:

LCM(34, 52) = 884

GCD(34, 52) = ( 34 x 52 ) / 884

= 34 / 52

= 34

Step3:

LCM(2, 618) = 618

GCD(2, 618) = ( 2 x 618 ) / 618

= 2 / 618

= 2

So, Greatest Common Divisor of 238, 102, 52, 618 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 227, 162, 81, 958
• GCD of 802, 806, 83, 353
• GCD of 934, 528, 48, 882
• GCD of 366, 283, 67, 939
• GCD of 208, 252, 38, 542

Given numbers are 238, 102, 52, 618
The greatest common divisor of numbers 238, 102, 52, 618 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 102, 52, 618 is 2.

1. What is the GCD of 238, 102, 52, 618?

GCD of given numbers 238, 102, 52, 618 is 2

2. How to calculate the greatest common divisor of 238, 102, 52, 618?

We can find the highest common divisor of 238, 102, 52, 618 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 238, 102, 52, 618 i.e 2.

3. How can I use the GCD of 238, 102, 52, 618Calculator?

Out the numbers 238, 102, 52, 618 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.