GCD of 805, 948, 77, 346 Calculator

Given Input numbers are 805, 948, 77, 346

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 805

List of positive integer divisors of 805 that divides 805 without a remainder.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 948

List of positive integer divisors of 948 that divides 948 without a remainder.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

Greatest Common Divisior

We found the divisors of 805, 948, 77, 346 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 805, 948, 77, 346 is 1.

Therefore, GCD of numbers 805, 948, 77, 346 is 1

Given Input Data is 805, 948, 77, 346

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 805 is 5 x 7 x 23

Prime Factorization of 948 is 2 x 2 x 3 x 79

Prime Factorization of 77 is 7 x 11

Prime Factorization of 346 is 2 x 173

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(805, 948) = 763140

GCD(805, 948) = ( 805 x 948 ) / 763140

GCD(805, 948) = 763140 / 763140

GCD(805, 948) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 346

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

LCM(1, 346) = 346

GCD(1, 346) = ( 1 x 346 ) / 346

GCD(1, 346) = 346 / 346

GCD(1, 346) = 1

GCD of 805, 948, 77, 346 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 162, 714, 41, 786
• GCD of 910, 447, 79, 503
• GCD of 164, 109, 26, 510
• GCD of 110, 634, 14, 924
• GCD of 230, 651, 87, 298

1. What is the GCD of 805, 948, 77, 346?

GCD of 805, 948, 77, 346 is 1

2. Where do I get the detailed procedure to find GCD of 805, 948, 77, 346?

You can find a detailed procedure to find GCD of 805, 948, 77, 346 on our page.

3. How to find GCD of 805, 948, 77, 346 on a calculator?

You can find the GCD of 805, 948, 77, 346 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.