GCD of 682, 268, 221, 956 Calculator

Given Input numbers are 682, 268, 221, 956

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

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

GCD of numbers is the greatest common divisor

So, the GCD (682, 268, 221, 956) = 1.

Given numbers are 682, 268, 221, 956

The list of prime factors of all numbers are

Prime factors of 682 are 2 x 11 x 31

Prime factors of 268 are 2 x 2 x 67

Prime factors of 221 are 13 x 17

Prime factors of 956 are 2 x 2 x 239

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

Given numbers are 682, 268, 221, 956

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

Apply this formula for all numbers.

Step1:

LCM(682, 268) = 91388

GCD(682, 268) = ( 682 x 268 ) / 91388

= 682 / 268

= 682

Step2:

LCM(2, 221) = 442

GCD(2, 221) = ( 2 x 221 ) / 442

= 2 / 221

= 2

Step3:

LCM(1, 956) = 956

GCD(1, 956) = ( 1 x 956 ) / 956

= 1 / 956

= 1

So, Greatest Common Divisor of 682, 268, 221, 956 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 132, 405, 574, 132
• GCD of 394, 909, 708, 530
• GCD of 669, 720, 645, 414
• GCD of 881, 729, 703, 476
• GCD of 721, 973, 591, 596

Given numbers are 682, 268, 221, 956
The greatest common divisor of numbers 682, 268, 221, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 682, 268, 221, 956 is 1.

1. What is the GCD of 682, 268, 221, 956?

GCD of given numbers 682, 268, 221, 956 is 1

2. How to calculate the greatest common divisor of 682, 268, 221, 956?

We can find the highest common divisor of 682, 268, 221, 956 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 682, 268, 221, 956 i.e 1.

3. How can I use the GCD of 682, 268, 221, 956Calculator?

Out the numbers 682, 268, 221, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.