GCD of 520, 244, 697, 441 Calculator

Given Input numbers are 520, 244, 697, 441

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

GCD of numbers is the greatest common divisor

So, the GCD (520, 244, 697, 441) = 1.

Given numbers are 520, 244, 697, 441

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 244 are 2 x 2 x 61

Prime factors of 697 are 17 x 41

Prime factors of 441 are 3 x 3 x 7 x 7

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

Given numbers are 520, 244, 697, 441

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

Apply this formula for all numbers.

Step1:

LCM(520, 244) = 31720

GCD(520, 244) = ( 520 x 244 ) / 31720

= 520 / 244

= 520

Step2:

LCM(4, 697) = 2788

GCD(4, 697) = ( 4 x 697 ) / 2788

= 4 / 697

= 4

Step3:

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

= 1 / 441

= 1

So, Greatest Common Divisor of 520, 244, 697, 441 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 975, 657, 157, 834
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Given numbers are 520, 244, 697, 441
The greatest common divisor of numbers 520, 244, 697, 441 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 244, 697, 441 is 1.

1. What is the GCD of 520, 244, 697, 441?

GCD of given numbers 520, 244, 697, 441 is 1

2. How to calculate the greatest common divisor of 520, 244, 697, 441?

We can find the highest common divisor of 520, 244, 697, 441 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 520, 244, 697, 441 i.e 1.

3. How can I use the GCD of 520, 244, 697, 441Calculator?

Out the numbers 520, 244, 697, 441 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.