GCD of 580, 686, 376, 687 Calculator

Given Input numbers are 580, 686, 376, 687

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

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 376 :

The positive integer divisors of 376 that completely divides 376 are.

1, 2, 4, 8, 47, 94, 188, 376

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

GCD of numbers is the greatest common divisor

So, the GCD (580, 686, 376, 687) = 1.

Given numbers are 580, 686, 376, 687

The list of prime factors of all numbers are

Prime factors of 580 are 2 x 2 x 5 x 29

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 376 are 2 x 2 x 2 x 47

Prime factors of 687 are 3 x 229

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

Given numbers are 580, 686, 376, 687

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

Apply this formula for all numbers.

Step1:

LCM(580, 686) = 198940

GCD(580, 686) = ( 580 x 686 ) / 198940

= 580 / 686

= 580

Step2:

LCM(2, 376) = 376

GCD(2, 376) = ( 2 x 376 ) / 376

= 2 / 376

= 2

Step3:

LCM(2, 687) = 1374

GCD(2, 687) = ( 2 x 687 ) / 1374

= 2 / 687

= 2

So, Greatest Common Divisor of 580, 686, 376, 687 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 928, 308, 152, 373
• GCD of 760, 966, 367, 831
• GCD of 991, 324, 443, 770
• GCD of 351, 967, 592, 653
• GCD of 636, 754, 445, 663

Given numbers are 580, 686, 376, 687
The greatest common divisor of numbers 580, 686, 376, 687 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 580, 686, 376, 687 is 1.

1. What is the GCD of 580, 686, 376, 687?

GCD of given numbers 580, 686, 376, 687 is 1

2. How to calculate the greatest common divisor of 580, 686, 376, 687?

We can find the highest common divisor of 580, 686, 376, 687 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 580, 686, 376, 687 i.e 1.

3. How can I use the GCD of 580, 686, 376, 687Calculator?

Out the numbers 580, 686, 376, 687 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.