GCD of 142, 130, 634 Calculator

Given Input numbers are 142, 130, 634

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 130 :

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

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

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

GCD of numbers is the greatest common divisor

So, the GCD (142, 130, 634) = 2.

Given numbers are 142, 130, 634

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 130 are 2 x 5 x 13

Prime factors of 634 are 2 x 317

The highest common occurrence is 2¹

Therefore, GCD of 142, 130, 634 is 2.

Given numbers are 142, 130, 634

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

Apply this formula for all numbers.

Step1:

LCM(142, 130) = 9230

GCD(142, 130) = ( 142 x 130 ) / 9230

= 142 / 130

= 142

Step2:

LCM(2, 634) = 634

GCD(2, 634) = ( 2 x 634 ) / 634

= 2 / 634

= 2

So, Greatest Common Divisor of 142, 130, 634 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 675, 262, 526
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Given numbers are 142, 130, 634
The greatest common divisor of numbers 142, 130, 634 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 130, 634 is 2.

1. What is the GCD of 142, 130, 634?

GCD of given numbers 142, 130, 634 is 2

2. How to calculate the greatest common divisor of 142, 130, 634?

We can find the highest common divisor of 142, 130, 634 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 142, 130, 634 i.e 2.

3. How can I use the GCD of 142, 130, 634Calculator?

Out the numbers 142, 130, 634 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.