GCD of 345, 823, 795, 105 Calculator

Given Input numbers are 345, 823, 795, 105

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

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 823 :

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

1, 823

Divisors of 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

Divisors of 105 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (345, 823, 795, 105) = 1.

Given numbers are 345, 823, 795, 105

The list of prime factors of all numbers are

Prime factors of 345 are 3 x 5 x 23

Prime factors of 823 are 823

Prime factors of 795 are 3 x 5 x 53

Prime factors of 105 are 3 x 5 x 7

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

Given numbers are 345, 823, 795, 105

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

Apply this formula for all numbers.

Step1:

LCM(345, 823) = 283935

GCD(345, 823) = ( 345 x 823 ) / 283935

= 345 / 823

= 345

Step2:

LCM(1, 795) = 795

GCD(1, 795) = ( 1 x 795 ) / 795

= 1 / 795

= 1

Step3:

LCM(1, 105) = 105

GCD(1, 105) = ( 1 x 105 ) / 105

= 1 / 105

= 1

So, Greatest Common Divisor of 345, 823, 795, 105 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 419, 317, 966, 372
• GCD of 746, 244, 662, 407
• GCD of 272, 927, 395, 609
• GCD of 600, 476, 796, 820
• GCD of 563, 145, 201, 662

Given numbers are 345, 823, 795, 105
The greatest common divisor of numbers 345, 823, 795, 105 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 345, 823, 795, 105 is 1.

1. What is the GCD of 345, 823, 795, 105?

GCD of given numbers 345, 823, 795, 105 is 1

2. How to calculate the greatest common divisor of 345, 823, 795, 105?

We can find the highest common divisor of 345, 823, 795, 105 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 345, 823, 795, 105 i.e 1.

3. How can I use the GCD of 345, 823, 795, 105Calculator?

Out the numbers 345, 823, 795, 105 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.