GCD of 923, 988, 397, 560 Calculator

Given Input numbers are 923, 988, 397, 560

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

Divisors of 923 :

The positive integer divisors of 923 that completely divides 923 are.

1, 13, 71, 923

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

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

GCD of numbers is the greatest common divisor

So, the GCD (923, 988, 397, 560) = 1.

Given numbers are 923, 988, 397, 560

The list of prime factors of all numbers are

Prime factors of 923 are 13 x 71

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 397 are 397

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

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

Given numbers are 923, 988, 397, 560

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

Apply this formula for all numbers.

Step1:

LCM(923, 988) = 70148

GCD(923, 988) = ( 923 x 988 ) / 70148

= 923 / 988

= 923

Step2:

LCM(13, 397) = 5161

GCD(13, 397) = ( 13 x 397 ) / 5161

= 13 / 397

= 13

Step3:

LCM(1, 560) = 560

GCD(1, 560) = ( 1 x 560 ) / 560

= 1 / 560

= 1

So, Greatest Common Divisor of 923, 988, 397, 560 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 632, 273, 356, 128
• GCD of 716, 510, 480, 774
• GCD of 888, 711, 714, 687
• GCD of 519, 419, 749, 880
• GCD of 778, 452, 299, 114

Given numbers are 923, 988, 397, 560
The greatest common divisor of numbers 923, 988, 397, 560 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 923, 988, 397, 560 is 1.

1. What is the GCD of 923, 988, 397, 560?

GCD of given numbers 923, 988, 397, 560 is 1

2. How to calculate the greatest common divisor of 923, 988, 397, 560?

We can find the highest common divisor of 923, 988, 397, 560 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 923, 988, 397, 560 i.e 1.

3. How can I use the GCD of 923, 988, 397, 560Calculator?

Out the numbers 923, 988, 397, 560 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.