GCD of 204, 791, 680, 681 Calculator

Given Input numbers are 204, 791, 680, 681

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

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

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 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (204, 791, 680, 681) = 1.

Given numbers are 204, 791, 680, 681

The list of prime factors of all numbers are

Prime factors of 204 are 2 x 2 x 3 x 17

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 681 are 3 x 227

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

Given numbers are 204, 791, 680, 681

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

Apply this formula for all numbers.

Step1:

LCM(204, 791) = 161364

GCD(204, 791) = ( 204 x 791 ) / 161364

= 204 / 791

= 204

Step2:

LCM(1, 680) = 680

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

= 1 / 680

= 1

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 204, 791, 680, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 331, 867, 475, 657
• GCD of 219, 475, 958, 900
• GCD of 937, 757, 195, 859
• GCD of 445, 755, 118, 900
• GCD of 840, 314, 511, 502

Given numbers are 204, 791, 680, 681
The greatest common divisor of numbers 204, 791, 680, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 204, 791, 680, 681 is 1.

1. What is the GCD of 204, 791, 680, 681?

GCD of given numbers 204, 791, 680, 681 is 1

2. How to calculate the greatest common divisor of 204, 791, 680, 681?

We can find the highest common divisor of 204, 791, 680, 681 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 204, 791, 680, 681 i.e 1.

3. How can I use the GCD of 204, 791, 680, 681Calculator?

Out the numbers 204, 791, 680, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.