GCD of 383, 844, 564, 721 Calculator

Given Input numbers are 383, 844, 564, 721

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 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

GCD of numbers is the greatest common divisor

So, the GCD (383, 844, 564, 721) = 1.

Given numbers are 383, 844, 564, 721

The list of prime factors of all numbers are

Prime factors of 383 are 383

Prime factors of 844 are 2 x 2 x 211

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 721 are 7 x 103

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

Given numbers are 383, 844, 564, 721

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

Apply this formula for all numbers.

Step1:

LCM(383, 844) = 323252

GCD(383, 844) = ( 383 x 844 ) / 323252

= 383 / 844

= 383

Step2:

LCM(1, 564) = 564

GCD(1, 564) = ( 1 x 564 ) / 564

= 1 / 564

= 1

Step3:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

So, Greatest Common Divisor of 383, 844, 564, 721 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 874, 572, 476, 642
• GCD of 316, 726, 929, 829
• GCD of 396, 932, 341, 928
• GCD of 518, 161, 811, 566
• GCD of 769, 865, 114, 123

Given numbers are 383, 844, 564, 721
The greatest common divisor of numbers 383, 844, 564, 721 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 383, 844, 564, 721 is 1.

1. What is the GCD of 383, 844, 564, 721?

GCD of given numbers 383, 844, 564, 721 is 1

2. How to calculate the greatest common divisor of 383, 844, 564, 721?

We can find the highest common divisor of 383, 844, 564, 721 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, 844, 564, 721 i.e 1.

3. How can I use the GCD of 383, 844, 564, 721Calculator?

Out the numbers 383, 844, 564, 721 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.