GCD of 828, 662, 329, 521 Calculator

Given Input numbers are 828, 662, 329, 521

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 662 :

The positive integer divisors of 662 that completely divides 662 are.

1, 2, 331, 662

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

GCD of numbers is the greatest common divisor

So, the GCD (828, 662, 329, 521) = 1.

Given numbers are 828, 662, 329, 521

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 662 are 2 x 331

Prime factors of 329 are 7 x 47

Prime factors of 521 are 521

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

Given numbers are 828, 662, 329, 521

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

Apply this formula for all numbers.

Step1:

LCM(828, 662) = 274068

GCD(828, 662) = ( 828 x 662 ) / 274068

= 828 / 662

= 828

Step2:

LCM(2, 329) = 658

GCD(2, 329) = ( 2 x 329 ) / 658

= 2 / 329

= 2

Step3:

LCM(1, 521) = 521

GCD(1, 521) = ( 1 x 521 ) / 521

= 1 / 521

= 1

So, Greatest Common Divisor of 828, 662, 329, 521 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 700, 373, 546, 102
• GCD of 321, 609, 157, 310
• GCD of 685, 445, 189, 544
• GCD of 654, 364, 343, 665
• GCD of 124, 940, 444, 235

Given numbers are 828, 662, 329, 521
The greatest common divisor of numbers 828, 662, 329, 521 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 662, 329, 521 is 1.

1. What is the GCD of 828, 662, 329, 521?

GCD of given numbers 828, 662, 329, 521 is 1

2. How to calculate the greatest common divisor of 828, 662, 329, 521?

We can find the highest common divisor of 828, 662, 329, 521 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 828, 662, 329, 521 i.e 1.

3. How can I use the GCD of 828, 662, 329, 521Calculator?

Out the numbers 828, 662, 329, 521 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.