GCD of 442, 823, 676, 342 Calculator

Given Input numbers are 442, 823, 676, 342

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

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (442, 823, 676, 342) = 1.

Given numbers are 442, 823, 676, 342

The list of prime factors of all numbers are

Prime factors of 442 are 2 x 13 x 17

Prime factors of 823 are 823

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 442, 823, 676, 342

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

Apply this formula for all numbers.

Step1:

LCM(442, 823) = 363766

GCD(442, 823) = ( 442 x 823 ) / 363766

= 442 / 823

= 442

Step2:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 442, 823, 676, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 622, 891, 225, 398
• GCD of 433, 621, 413, 330
• GCD of 429, 197, 942, 150
• GCD of 196, 183, 553, 371
• GCD of 804, 283, 766, 931

Given numbers are 442, 823, 676, 342
The greatest common divisor of numbers 442, 823, 676, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 823, 676, 342 is 1.

1. What is the GCD of 442, 823, 676, 342?

GCD of given numbers 442, 823, 676, 342 is 1

2. How to calculate the greatest common divisor of 442, 823, 676, 342?

We can find the highest common divisor of 442, 823, 676, 342 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 442, 823, 676, 342 i.e 1.

3. How can I use the GCD of 442, 823, 676, 342Calculator?

Out the numbers 442, 823, 676, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.