GCD of 560, 205, 520, 697 Calculator

Given Input numbers are 560, 205, 520, 697

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

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 205 :

The positive integer divisors of 205 that completely divides 205 are.

1, 5, 41, 205

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 697 :

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

1, 17, 41, 697

GCD of numbers is the greatest common divisor

So, the GCD (560, 205, 520, 697) = 1.

Given numbers are 560, 205, 520, 697

The list of prime factors of all numbers are

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

Prime factors of 205 are 5 x 41

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

Prime factors of 697 are 17 x 41

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

Given numbers are 560, 205, 520, 697

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

Apply this formula for all numbers.

Step1:

LCM(560, 205) = 22960

GCD(560, 205) = ( 560 x 205 ) / 22960

= 560 / 205

= 560

Step2:

LCM(5, 520) = 520

GCD(5, 520) = ( 5 x 520 ) / 520

= 5 / 520

= 5

Step3:

LCM(5, 697) = 3485

GCD(5, 697) = ( 5 x 697 ) / 3485

= 5 / 697

= 5

So, Greatest Common Divisor of 560, 205, 520, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 607, 710, 119, 899
• GCD of 167, 928, 307, 850
• GCD of 505, 386, 244, 310
• GCD of 848, 585, 467, 600
• GCD of 148, 788, 902, 763

Given numbers are 560, 205, 520, 697
The greatest common divisor of numbers 560, 205, 520, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 560, 205, 520, 697 is 1.

1. What is the GCD of 560, 205, 520, 697?

GCD of given numbers 560, 205, 520, 697 is 1

2. How to calculate the greatest common divisor of 560, 205, 520, 697?

We can find the highest common divisor of 560, 205, 520, 697 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 560, 205, 520, 697 i.e 1.

3. How can I use the GCD of 560, 205, 520, 697Calculator?

Out the numbers 560, 205, 520, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.