GCD of 198, 791, 680, 701 Calculator

Given Input numbers are 198, 791, 680, 701

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

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 791 :

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

1, 7, 113, 791

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 701 :

The positive integer divisors of 701 that completely divides 701 are.

1, 701

GCD of numbers is the greatest common divisor

So, the GCD (198, 791, 680, 701) = 1.

Given numbers are 198, 791, 680, 701

The list of prime factors of all numbers are

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 791 are 7 x 113

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

Prime factors of 701 are 701

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

Given numbers are 198, 791, 680, 701

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

Apply this formula for all numbers.

Step1:

LCM(198, 791) = 156618

GCD(198, 791) = ( 198 x 791 ) / 156618

= 198 / 791

= 198

Step2:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

Step3:

LCM(1, 701) = 701

GCD(1, 701) = ( 1 x 701 ) / 701

= 1 / 701

= 1

So, Greatest Common Divisor of 198, 791, 680, 701 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 852, 666, 230, 607
• GCD of 177, 333, 645, 660
• GCD of 382, 573, 685, 387
• GCD of 948, 277, 340, 323
• GCD of 508, 414, 664, 605

Given numbers are 198, 791, 680, 701
The greatest common divisor of numbers 198, 791, 680, 701 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 791, 680, 701 is 1.

1. What is the GCD of 198, 791, 680, 701?

GCD of given numbers 198, 791, 680, 701 is 1

2. How to calculate the greatest common divisor of 198, 791, 680, 701?

We can find the highest common divisor of 198, 791, 680, 701 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 198, 791, 680, 701 i.e 1.

3. How can I use the GCD of 198, 791, 680, 701Calculator?

Out the numbers 198, 791, 680, 701 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.