GCD of 680, 340, 341, 636 Calculator

Given Input numbers are 680, 340, 341, 636

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

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 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 341 :

The positive integer divisors of 341 that completely divides 341 are.

1, 11, 31, 341

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

GCD of numbers is the greatest common divisor

So, the GCD (680, 340, 341, 636) = 1.

Given numbers are 680, 340, 341, 636

The list of prime factors of all numbers are

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

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 341 are 11 x 31

Prime factors of 636 are 2 x 2 x 3 x 53

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

Given numbers are 680, 340, 341, 636

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

Apply this formula for all numbers.

Step1:

LCM(680, 340) = 680

GCD(680, 340) = ( 680 x 340 ) / 680

= 680 / 340

= 680

Step2:

LCM(340, 341) = 115940

GCD(340, 341) = ( 340 x 341 ) / 115940

= 340 / 341

= 340

Step3:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

So, Greatest Common Divisor of 680, 340, 341, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 711, 206, 441, 725
• GCD of 719, 503, 541, 111
• GCD of 803, 168, 901, 972
• GCD of 814, 241, 753, 735
• GCD of 312, 925, 411, 306

Given numbers are 680, 340, 341, 636
The greatest common divisor of numbers 680, 340, 341, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 340, 341, 636 is 1.

1. What is the GCD of 680, 340, 341, 636?

GCD of given numbers 680, 340, 341, 636 is 1

2. How to calculate the greatest common divisor of 680, 340, 341, 636?

We can find the highest common divisor of 680, 340, 341, 636 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 680, 340, 341, 636 i.e 1.

3. How can I use the GCD of 680, 340, 341, 636Calculator?

Out the numbers 680, 340, 341, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.