GCD of 382, 645, 691, 741 Calculator

Given Input numbers are 382, 645, 691, 741

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

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

Divisors of 645 :

The positive integer divisors of 645 that completely divides 645 are.

1, 3, 5, 15, 43, 129, 215, 645

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 741 :

The positive integer divisors of 741 that completely divides 741 are.

1, 3, 13, 19, 39, 57, 247, 741

GCD of numbers is the greatest common divisor

So, the GCD (382, 645, 691, 741) = 1.

Given numbers are 382, 645, 691, 741

The list of prime factors of all numbers are

Prime factors of 382 are 2 x 191

Prime factors of 645 are 3 x 5 x 43

Prime factors of 691 are 691

Prime factors of 741 are 3 x 13 x 19

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

Given numbers are 382, 645, 691, 741

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

Apply this formula for all numbers.

Step1:

LCM(382, 645) = 246390

GCD(382, 645) = ( 382 x 645 ) / 246390

= 382 / 645

= 382

Step2:

LCM(1, 691) = 691

GCD(1, 691) = ( 1 x 691 ) / 691

= 1 / 691

= 1

Step3:

LCM(1, 741) = 741

GCD(1, 741) = ( 1 x 741 ) / 741

= 1 / 741

= 1

So, Greatest Common Divisor of 382, 645, 691, 741 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 442, 594, 561
• GCD of 895, 381, 337, 686
• GCD of 744, 699, 243, 512
• GCD of 418, 749, 681, 902
• GCD of 824, 885, 856, 828

Given numbers are 382, 645, 691, 741
The greatest common divisor of numbers 382, 645, 691, 741 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 382, 645, 691, 741 is 1.

1. What is the GCD of 382, 645, 691, 741?

GCD of given numbers 382, 645, 691, 741 is 1

2. How to calculate the greatest common divisor of 382, 645, 691, 741?

We can find the highest common divisor of 382, 645, 691, 741 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 382, 645, 691, 741 i.e 1.

3. How can I use the GCD of 382, 645, 691, 741Calculator?

Out the numbers 382, 645, 691, 741 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.