GCD of 620, 504, 947, 329 Calculator

Given Input numbers are 620, 504, 947, 329

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 329 :

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

1, 7, 47, 329

GCD of numbers is the greatest common divisor

So, the GCD (620, 504, 947, 329) = 1.

Given numbers are 620, 504, 947, 329

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 947 are 947

Prime factors of 329 are 7 x 47

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

Given numbers are 620, 504, 947, 329

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

Apply this formula for all numbers.

Step1:

LCM(620, 504) = 78120

GCD(620, 504) = ( 620 x 504 ) / 78120

= 620 / 504

= 620

Step2:

LCM(4, 947) = 3788

GCD(4, 947) = ( 4 x 947 ) / 3788

= 4 / 947

= 4

Step3:

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

= 1 / 329

= 1

So, Greatest Common Divisor of 620, 504, 947, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 626, 280, 872, 801
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• GCD of 763, 307, 247, 398

Given numbers are 620, 504, 947, 329
The greatest common divisor of numbers 620, 504, 947, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 504, 947, 329 is 1.

1. What is the GCD of 620, 504, 947, 329?

GCD of given numbers 620, 504, 947, 329 is 1

2. How to calculate the greatest common divisor of 620, 504, 947, 329?

We can find the highest common divisor of 620, 504, 947, 329 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 620, 504, 947, 329 i.e 1.

3. How can I use the GCD of 620, 504, 947, 329Calculator?

Out the numbers 620, 504, 947, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.