GCD of 238, 702, 130 Calculator

Given Input numbers are 238, 702, 130

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 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (238, 702, 130) = 2.

Given numbers are 238, 702, 130

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 130 are 2 x 5 x 13

The highest common occurrence is 2¹

Therefore, GCD of 238, 702, 130 is 2.

Given numbers are 238, 702, 130

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

Apply this formula for all numbers.

Step1:

LCM(238, 702) = 83538

GCD(238, 702) = ( 238 x 702 ) / 83538

= 238 / 702

= 238

Step2:

LCM(2, 130) = 130

GCD(2, 130) = ( 2 x 130 ) / 130

= 2 / 130

= 2

So, Greatest Common Divisor of 238, 702, 130 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 342, 611, 231
• GCD of 312, 997, 572
• GCD of 789, 343, 575
• GCD of 276, 735, 705
• GCD of 378, 602, 789

Given numbers are 238, 702, 130
The greatest common divisor of numbers 238, 702, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 702, 130 is 2.

1. What is the GCD of 238, 702, 130?

GCD of given numbers 238, 702, 130 is 2

2. How to calculate the greatest common divisor of 238, 702, 130?

We can find the highest common divisor of 238, 702, 130 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, 702, 130 i.e 2.

3. How can I use the GCD of 238, 702, 130Calculator?

Out the numbers 238, 702, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.