GCD of 821, 752, 340, 928 Calculator

Given Input numbers are 821, 752, 340, 928

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

Divisors of 821 :

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

1, 821

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 928 :

The positive integer divisors of 928 that completely divides 928 are.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

GCD of numbers is the greatest common divisor

So, the GCD (821, 752, 340, 928) = 1.

Given numbers are 821, 752, 340, 928

The list of prime factors of all numbers are

Prime factors of 821 are 821

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 928 are 2 x 2 x 2 x 2 x 2 x 29

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

Given numbers are 821, 752, 340, 928

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

Apply this formula for all numbers.

Step1:

LCM(821, 752) = 617392

GCD(821, 752) = ( 821 x 752 ) / 617392

= 821 / 752

= 821

Step2:

LCM(1, 340) = 340

GCD(1, 340) = ( 1 x 340 ) / 340

= 1 / 340

= 1

Step3:

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

= 1 / 928

= 1

So, Greatest Common Divisor of 821, 752, 340, 928 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 956, 967, 167, 608
• GCD of 702, 472, 658, 310
• GCD of 560, 744, 772, 560
• GCD of 502, 487, 237, 424
• GCD of 512, 779, 218, 665

Given numbers are 821, 752, 340, 928
The greatest common divisor of numbers 821, 752, 340, 928 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 821, 752, 340, 928 is 1.

1. What is the GCD of 821, 752, 340, 928?

GCD of given numbers 821, 752, 340, 928 is 1

2. How to calculate the greatest common divisor of 821, 752, 340, 928?

We can find the highest common divisor of 821, 752, 340, 928 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 821, 752, 340, 928 i.e 1.

3. How can I use the GCD of 821, 752, 340, 928Calculator?

Out the numbers 821, 752, 340, 928 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.