GCD of 424, 138, 995, 338 Calculator

Given Input numbers are 424, 138, 995, 338

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

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 995 :

The positive integer divisors of 995 that completely divides 995 are.

1, 5, 199, 995

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

GCD of numbers is the greatest common divisor

So, the GCD (424, 138, 995, 338) = 1.

Given numbers are 424, 138, 995, 338

The list of prime factors of all numbers are

Prime factors of 424 are 2 x 2 x 2 x 53

Prime factors of 138 are 2 x 3 x 23

Prime factors of 995 are 5 x 199

Prime factors of 338 are 2 x 13 x 13

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

Given numbers are 424, 138, 995, 338

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

Apply this formula for all numbers.

Step1:

LCM(424, 138) = 29256

GCD(424, 138) = ( 424 x 138 ) / 29256

= 424 / 138

= 424

Step2:

LCM(2, 995) = 1990

GCD(2, 995) = ( 2 x 995 ) / 1990

= 2 / 995

= 2

Step3:

LCM(1, 338) = 338

GCD(1, 338) = ( 1 x 338 ) / 338

= 1 / 338

= 1

So, Greatest Common Divisor of 424, 138, 995, 338 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 323, 392, 554, 269
• GCD of 165, 770, 957, 134
• GCD of 353, 381, 553, 676
• GCD of 696, 426, 975, 983
• GCD of 797, 886, 645, 737

Given numbers are 424, 138, 995, 338
The greatest common divisor of numbers 424, 138, 995, 338 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 138, 995, 338 is 1.

1. What is the GCD of 424, 138, 995, 338?

GCD of given numbers 424, 138, 995, 338 is 1

2. How to calculate the greatest common divisor of 424, 138, 995, 338?

We can find the highest common divisor of 424, 138, 995, 338 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 424, 138, 995, 338 i.e 1.

3. How can I use the GCD of 424, 138, 995, 338Calculator?

Out the numbers 424, 138, 995, 338 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.