GCD of 955, 340, 103, 743 Calculator

Given Input numbers are 955, 340, 103, 743

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 340

List of positive integer divisors of 340 that divides 340 without a remainder.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 103

List of positive integer divisors of 103 that divides 103 without a remainder.

1, 103

Divisors of 743

List of positive integer divisors of 743 that divides 743 without a remainder.

1, 743

Greatest Common Divisior

We found the divisors of 955, 340, 103, 743 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 340, 103, 743 is 1.

Therefore, GCD of numbers 955, 340, 103, 743 is 1

Given Input Data is 955, 340, 103, 743

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 340 is 2 x 2 x 5 x 17

Prime Factorization of 103 is 103

Prime Factorization of 743 is 743

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(955, 340) = 64940

GCD(955, 340) = ( 955 x 340 ) / 64940

GCD(955, 340) = 324700 / 64940

GCD(955, 340) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 103

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

LCM(5, 103) = 515

GCD(5, 103) = ( 5 x 103 ) / 515

GCD(5, 103) = 515 / 515

GCD(5, 103) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 743

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

LCM(1, 743) = 743

GCD(1, 743) = ( 1 x 743 ) / 743

GCD(1, 743) = 743 / 743

GCD(1, 743) = 1

GCD of 955, 340, 103, 743 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 464, 309, 921, 835
• GCD of 346, 710, 839, 152
• GCD of 174, 777, 233, 328
• GCD of 585, 600, 430, 675
• GCD of 810, 595, 717, 929

1. What is the GCD of 955, 340, 103, 743?

GCD of 955, 340, 103, 743 is 1

2. Where do I get the detailed procedure to find GCD of 955, 340, 103, 743?

You can find a detailed procedure to find GCD of 955, 340, 103, 743 on our page.

3. How to find GCD of 955, 340, 103, 743 on a calculator?

You can find the GCD of 955, 340, 103, 743 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.