GCD of 682, 966, 421, 679 Calculator

Given Input numbers are 682, 966, 421, 679

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 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

GCD of numbers is the greatest common divisor

So, the GCD (682, 966, 421, 679) = 1.

Given numbers are 682, 966, 421, 679

The list of prime factors of all numbers are

Prime factors of 682 are 2 x 11 x 31

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 421 are 421

Prime factors of 679 are 7 x 97

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

Given numbers are 682, 966, 421, 679

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

Apply this formula for all numbers.

Step1:

LCM(682, 966) = 329406

GCD(682, 966) = ( 682 x 966 ) / 329406

= 682 / 966

= 682

Step2:

LCM(2, 421) = 842

GCD(2, 421) = ( 2 x 421 ) / 842

= 2 / 421

= 2

Step3:

LCM(1, 679) = 679

GCD(1, 679) = ( 1 x 679 ) / 679

= 1 / 679

= 1

So, Greatest Common Divisor of 682, 966, 421, 679 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 143, 864, 892, 135
• GCD of 352, 188, 501, 940
• GCD of 553, 336, 954, 382
• GCD of 627, 656, 555, 812
• GCD of 475, 891, 584, 643

Given numbers are 682, 966, 421, 679
The greatest common divisor of numbers 682, 966, 421, 679 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 682, 966, 421, 679 is 1.

1. What is the GCD of 682, 966, 421, 679?

GCD of given numbers 682, 966, 421, 679 is 1

2. How to calculate the greatest common divisor of 682, 966, 421, 679?

We can find the highest common divisor of 682, 966, 421, 679 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, 966, 421, 679 i.e 1.

3. How can I use the GCD of 682, 966, 421, 679Calculator?

Out the numbers 682, 966, 421, 679 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.