GCD of 829, 164, 660, 320 Calculator

Given Input numbers are 829, 164, 660, 320

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

Divisors of 829 :

The positive integer divisors of 829 that completely divides 829 are.

1, 829

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

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

GCD of numbers is the greatest common divisor

So, the GCD (829, 164, 660, 320) = 1.

Given numbers are 829, 164, 660, 320

The list of prime factors of all numbers are

Prime factors of 829 are 829

Prime factors of 164 are 2 x 2 x 41

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

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

Given numbers are 829, 164, 660, 320

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

Apply this formula for all numbers.

Step1:

LCM(829, 164) = 135956

GCD(829, 164) = ( 829 x 164 ) / 135956

= 829 / 164

= 829

Step2:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

Step3:

LCM(1, 320) = 320

GCD(1, 320) = ( 1 x 320 ) / 320

= 1 / 320

= 1

So, Greatest Common Divisor of 829, 164, 660, 320 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 672, 442, 805, 711
• GCD of 406, 601, 371, 883
• GCD of 346, 278, 857, 816
• GCD of 740, 336, 272, 896
• GCD of 232, 417, 174, 767

Given numbers are 829, 164, 660, 320
The greatest common divisor of numbers 829, 164, 660, 320 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 829, 164, 660, 320 is 1.

1. What is the GCD of 829, 164, 660, 320?

GCD of given numbers 829, 164, 660, 320 is 1

2. How to calculate the greatest common divisor of 829, 164, 660, 320?

We can find the highest common divisor of 829, 164, 660, 320 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 829, 164, 660, 320 i.e 1.

3. How can I use the GCD of 829, 164, 660, 320Calculator?

Out the numbers 829, 164, 660, 320 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.