GCD of 381, 796, 34, 620 Calculator

Given Input numbers are 381, 796, 34, 620

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

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 796 :

The positive integer divisors of 796 that completely divides 796 are.

1, 2, 4, 199, 398, 796

Divisors of 34 :

The positive integer divisors of 34 that completely divides 34 are.

1, 2, 17, 34

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

GCD of numbers is the greatest common divisor

So, the GCD (381, 796, 34, 620) = 1.

Given numbers are 381, 796, 34, 620

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

Prime factors of 796 are 2 x 2 x 199

Prime factors of 34 are 2 x 17

Prime factors of 620 are 2 x 2 x 5 x 31

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

Given numbers are 381, 796, 34, 620

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

Apply this formula for all numbers.

Step1:

LCM(381, 796) = 303276

GCD(381, 796) = ( 381 x 796 ) / 303276

= 381 / 796

= 381

Step2:

LCM(1, 34) = 34

GCD(1, 34) = ( 1 x 34 ) / 34

= 1 / 34

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 381, 796, 34, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 757, 891, 46, 440
• GCD of 168, 913, 35, 884
• GCD of 376, 400, 12, 522
• GCD of 131, 453, 21, 444
• GCD of 800, 889, 73, 962

Given numbers are 381, 796, 34, 620
The greatest common divisor of numbers 381, 796, 34, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 796, 34, 620 is 1.

1. What is the GCD of 381, 796, 34, 620?

GCD of given numbers 381, 796, 34, 620 is 1

2. How to calculate the greatest common divisor of 381, 796, 34, 620?

We can find the highest common divisor of 381, 796, 34, 620 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 381, 796, 34, 620 i.e 1.

3. How can I use the GCD of 381, 796, 34, 620Calculator?

Out the numbers 381, 796, 34, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.