GCD of 383, 136, 620 Calculator

Given Input numbers are 383, 136, 620

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

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

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 (383, 136, 620) = 1.

Given numbers are 383, 136, 620

The list of prime factors of all numbers are

Prime factors of 383 are 383

Prime factors of 136 are 2 x 2 x 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 383, 136, 620

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

Apply this formula for all numbers.

Step1:

LCM(383, 136) = 52088

GCD(383, 136) = ( 383 x 136 ) / 52088

= 383 / 136

= 383

Step2:

LCM(1, 620) = 620

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

= 1 / 620

= 1

So, Greatest Common Divisor of 383, 136, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 815, 591, 778
• GCD of 131, 696, 603
• GCD of 387, 999, 965
• GCD of 144, 662, 277
• GCD of 946, 542, 507

Given numbers are 383, 136, 620
The greatest common divisor of numbers 383, 136, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 383, 136, 620 is 1.

1. What is the GCD of 383, 136, 620?

GCD of given numbers 383, 136, 620 is 1

2. How to calculate the greatest common divisor of 383, 136, 620?

We can find the highest common divisor of 383, 136, 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 383, 136, 620 i.e 1.

3. How can I use the GCD of 383, 136, 620Calculator?

Out the numbers 383, 136, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.