GCD of 838, 728, 955, 995 Calculator

Given Input numbers are 838, 728, 955, 995

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

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

Divisors of 995 :

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

1, 5, 199, 995

GCD of numbers is the greatest common divisor

So, the GCD (838, 728, 955, 995) = 1.

Given numbers are 838, 728, 955, 995

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 955 are 5 x 191

Prime factors of 995 are 5 x 199

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

Given numbers are 838, 728, 955, 995

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

Apply this formula for all numbers.

Step1:

LCM(838, 728) = 305032

GCD(838, 728) = ( 838 x 728 ) / 305032

= 838 / 728

= 838

Step2:

LCM(2, 955) = 1910

GCD(2, 955) = ( 2 x 955 ) / 1910

= 2 / 955

= 2

Step3:

LCM(1, 995) = 995

GCD(1, 995) = ( 1 x 995 ) / 995

= 1 / 995

= 1

So, Greatest Common Divisor of 838, 728, 955, 995 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 959, 825, 951, 865
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Given numbers are 838, 728, 955, 995
The greatest common divisor of numbers 838, 728, 955, 995 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 728, 955, 995 is 1.

1. What is the GCD of 838, 728, 955, 995?

GCD of given numbers 838, 728, 955, 995 is 1

2. How to calculate the greatest common divisor of 838, 728, 955, 995?

We can find the highest common divisor of 838, 728, 955, 995 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 838, 728, 955, 995 i.e 1.

3. How can I use the GCD of 838, 728, 955, 995Calculator?

Out the numbers 838, 728, 955, 995 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.