GCD of 694, 680, 131, 242 Calculator

Given Input numbers are 694, 680, 131, 242

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

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

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 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (694, 680, 131, 242) = 1.

Given numbers are 694, 680, 131, 242

The list of prime factors of all numbers are

Prime factors of 694 are 2 x 347

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

Prime factors of 131 are 131

Prime factors of 242 are 2 x 11 x 11

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

Given numbers are 694, 680, 131, 242

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

Apply this formula for all numbers.

Step1:

LCM(694, 680) = 235960

GCD(694, 680) = ( 694 x 680 ) / 235960

= 694 / 680

= 694

Step2:

LCM(2, 131) = 262

GCD(2, 131) = ( 2 x 131 ) / 262

= 2 / 131

= 2

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 694, 680, 131, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 960, 201, 755, 255
• GCD of 905, 196, 569, 548
• GCD of 318, 531, 345, 715
• GCD of 369, 103, 650, 109
• GCD of 456, 357, 778, 669

Given numbers are 694, 680, 131, 242
The greatest common divisor of numbers 694, 680, 131, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 694, 680, 131, 242 is 1.

1. What is the GCD of 694, 680, 131, 242?

GCD of given numbers 694, 680, 131, 242 is 1

2. How to calculate the greatest common divisor of 694, 680, 131, 242?

We can find the highest common divisor of 694, 680, 131, 242 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 694, 680, 131, 242 i.e 1.

3. How can I use the GCD of 694, 680, 131, 242Calculator?

Out the numbers 694, 680, 131, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.