GCD of 680, 714, 791, 347 Calculator

Given Input numbers are 680, 714, 791, 347

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 714 :

The positive integer divisors of 714 that completely divides 714 are.

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

GCD of numbers is the greatest common divisor

So, the GCD (680, 714, 791, 347) = 1.

Given numbers are 680, 714, 791, 347

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 714 are 2 x 3 x 7 x 17

Prime factors of 791 are 7 x 113

Prime factors of 347 are 347

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

Given numbers are 680, 714, 791, 347

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

Apply this formula for all numbers.

Step1:

LCM(680, 714) = 14280

GCD(680, 714) = ( 680 x 714 ) / 14280

= 680 / 714

= 680

Step2:

LCM(34, 791) = 26894

GCD(34, 791) = ( 34 x 791 ) / 26894

= 34 / 791

= 34

Step3:

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

= 1 / 347

= 1

So, Greatest Common Divisor of 680, 714, 791, 347 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 619, 616, 987, 950
• GCD of 972, 217, 407, 508
• GCD of 655, 820, 991, 736
• GCD of 485, 551, 215, 864
• GCD of 478, 367, 869, 731

Given numbers are 680, 714, 791, 347
The greatest common divisor of numbers 680, 714, 791, 347 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 714, 791, 347 is 1.

1. What is the GCD of 680, 714, 791, 347?

GCD of given numbers 680, 714, 791, 347 is 1

2. How to calculate the greatest common divisor of 680, 714, 791, 347?

We can find the highest common divisor of 680, 714, 791, 347 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, 714, 791, 347 i.e 1.

3. How can I use the GCD of 680, 714, 791, 347Calculator?

Out the numbers 680, 714, 791, 347 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.