GCD of 344, 682, 315, 921 Calculator

Given Input numbers are 344, 682, 315, 921

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

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 682 :

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

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

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

GCD of numbers is the greatest common divisor

So, the GCD (344, 682, 315, 921) = 1.

Given numbers are 344, 682, 315, 921

The list of prime factors of all numbers are

Prime factors of 344 are 2 x 2 x 2 x 43

Prime factors of 682 are 2 x 11 x 31

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 921 are 3 x 307

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

Given numbers are 344, 682, 315, 921

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

Apply this formula for all numbers.

Step1:

LCM(344, 682) = 117304

GCD(344, 682) = ( 344 x 682 ) / 117304

= 344 / 682

= 344

Step2:

LCM(2, 315) = 630

GCD(2, 315) = ( 2 x 315 ) / 630

= 2 / 315

= 2

Step3:

LCM(1, 921) = 921

GCD(1, 921) = ( 1 x 921 ) / 921

= 1 / 921

= 1

So, Greatest Common Divisor of 344, 682, 315, 921 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 566, 777, 451, 299
• GCD of 848, 936, 887, 298
• GCD of 995, 226, 930, 469
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• GCD of 706, 380, 155, 186

Given numbers are 344, 682, 315, 921
The greatest common divisor of numbers 344, 682, 315, 921 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 344, 682, 315, 921 is 1.

1. What is the GCD of 344, 682, 315, 921?

GCD of given numbers 344, 682, 315, 921 is 1

2. How to calculate the greatest common divisor of 344, 682, 315, 921?

We can find the highest common divisor of 344, 682, 315, 921 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 344, 682, 315, 921 i.e 1.

3. How can I use the GCD of 344, 682, 315, 921Calculator?

Out the numbers 344, 682, 315, 921 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.