GCD of 560, 972, 680, 565 Calculator

Given Input numbers are 560, 972, 680, 565

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 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 565 :

The positive integer divisors of 565 that completely divides 565 are.

1, 5, 113, 565

GCD of numbers is the greatest common divisor

So, the GCD (560, 972, 680, 565) = 1.

Given numbers are 560, 972, 680, 565

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 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 565 are 5 x 113

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

Given numbers are 560, 972, 680, 565

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

Apply this formula for all numbers.

Step1:

LCM(560, 972) = 136080

GCD(560, 972) = ( 560 x 972 ) / 136080

= 560 / 972

= 560

Step2:

LCM(4, 680) = 680

GCD(4, 680) = ( 4 x 680 ) / 680

= 4 / 680

= 4

Step3:

LCM(4, 565) = 2260

GCD(4, 565) = ( 4 x 565 ) / 2260

= 4 / 565

= 4

So, Greatest Common Divisor of 560, 972, 680, 565 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 479, 220, 849, 178
• GCD of 248, 722, 962, 266
• GCD of 493, 169, 123, 930
• GCD of 399, 108, 272, 825
• GCD of 509, 296, 926, 816

Given numbers are 560, 972, 680, 565
The greatest common divisor of numbers 560, 972, 680, 565 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 560, 972, 680, 565 is 1.

1. What is the GCD of 560, 972, 680, 565?

GCD of given numbers 560, 972, 680, 565 is 1

2. How to calculate the greatest common divisor of 560, 972, 680, 565?

We can find the highest common divisor of 560, 972, 680, 565 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, 972, 680, 565 i.e 1.

3. How can I use the GCD of 560, 972, 680, 565Calculator?

Out the numbers 560, 972, 680, 565 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.