GCD of 342, 105, 626, 146 Calculator

Given Input numbers are 342, 105, 626, 146

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

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

Divisors of 105 :

The positive integer divisors of 105 that completely divides 105 are.

1, 3, 5, 7, 15, 21, 35, 105

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

GCD of numbers is the greatest common divisor

So, the GCD (342, 105, 626, 146) = 1.

Given numbers are 342, 105, 626, 146

The list of prime factors of all numbers are

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

Prime factors of 105 are 3 x 5 x 7

Prime factors of 626 are 2 x 313

Prime factors of 146 are 2 x 73

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

Given numbers are 342, 105, 626, 146

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

Apply this formula for all numbers.

Step1:

LCM(342, 105) = 11970

GCD(342, 105) = ( 342 x 105 ) / 11970

= 342 / 105

= 342

Step2:

LCM(3, 626) = 1878

GCD(3, 626) = ( 3 x 626 ) / 1878

= 3 / 626

= 3

Step3:

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

= 1 / 146

= 1

So, Greatest Common Divisor of 342, 105, 626, 146 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 781, 467, 129, 654
• GCD of 765, 817, 631, 821
• GCD of 480, 615, 254, 941
• GCD of 793, 225, 469, 605
• GCD of 949, 510, 345, 891

Given numbers are 342, 105, 626, 146
The greatest common divisor of numbers 342, 105, 626, 146 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 105, 626, 146 is 1.

1. What is the GCD of 342, 105, 626, 146?

GCD of given numbers 342, 105, 626, 146 is 1

2. How to calculate the greatest common divisor of 342, 105, 626, 146?

We can find the highest common divisor of 342, 105, 626, 146 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 342, 105, 626, 146 i.e 1.

3. How can I use the GCD of 342, 105, 626, 146Calculator?

Out the numbers 342, 105, 626, 146 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.