GCD of 320, 694, 821, 607 Calculator

Given Input numbers are 320, 694, 821, 607

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

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 607 :

The positive integer divisors of 607 that completely divides 607 are.

1, 607

GCD of numbers is the greatest common divisor

So, the GCD (320, 694, 821, 607) = 1.

Given numbers are 320, 694, 821, 607

The list of prime factors of all numbers are

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 694 are 2 x 347

Prime factors of 821 are 821

Prime factors of 607 are 607

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

Given numbers are 320, 694, 821, 607

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

Apply this formula for all numbers.

Step1:

LCM(320, 694) = 111040

GCD(320, 694) = ( 320 x 694 ) / 111040

= 320 / 694

= 320

Step2:

LCM(2, 821) = 1642

GCD(2, 821) = ( 2 x 821 ) / 1642

= 2 / 821

= 2

Step3:

LCM(1, 607) = 607

GCD(1, 607) = ( 1 x 607 ) / 607

= 1 / 607

= 1

So, Greatest Common Divisor of 320, 694, 821, 607 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 884, 209, 643, 525
• GCD of 320, 817, 123, 814
• GCD of 750, 979, 887, 276
• GCD of 675, 570, 954, 654
• GCD of 742, 641, 134, 867

Given numbers are 320, 694, 821, 607
The greatest common divisor of numbers 320, 694, 821, 607 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 320, 694, 821, 607 is 1.

1. What is the GCD of 320, 694, 821, 607?

GCD of given numbers 320, 694, 821, 607 is 1

2. How to calculate the greatest common divisor of 320, 694, 821, 607?

We can find the highest common divisor of 320, 694, 821, 607 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 320, 694, 821, 607 i.e 1.

3. How can I use the GCD of 320, 694, 821, 607Calculator?

Out the numbers 320, 694, 821, 607 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.