GCD of 505, 291, 953, 606 Calculator

Given Input numbers are 505, 291, 953, 606

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

Divisors of 505

List of positive integer divisors of 505 that divides 505 without a remainder.

1, 5, 101, 505

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Divisors of 953

List of positive integer divisors of 953 that divides 953 without a remainder.

1, 953

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Greatest Common Divisior

We found the divisors of 505, 291, 953, 606 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 505, 291, 953, 606 is 1.

Therefore, GCD of numbers 505, 291, 953, 606 is 1

Given Input Data is 505, 291, 953, 606

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

Prime Factorization of 505 is 5 x 101

Prime Factorization of 291 is 3 x 97

Prime Factorization of 953 is 953

Prime Factorization of 606 is 2 x 3 x 101

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(505, 291) = 146955

GCD(505, 291) = ( 505 x 291 ) / 146955

GCD(505, 291) = 146955 / 146955

GCD(505, 291) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 953

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

LCM(1, 953) = 953

GCD(1, 953) = ( 1 x 953 ) / 953

GCD(1, 953) = 953 / 953

GCD(1, 953) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 606

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

LCM(1, 606) = 606

GCD(1, 606) = ( 1 x 606 ) / 606

GCD(1, 606) = 606 / 606

GCD(1, 606) = 1

GCD of 505, 291, 953, 606 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 818, 949, 972, 419
• GCD of 451, 925, 104, 953
• GCD of 132, 956, 524, 219
• GCD of 473, 773, 308, 807
• GCD of 851, 773, 806, 451

1. What is the GCD of 505, 291, 953, 606?

GCD of 505, 291, 953, 606 is 1

2. Where do I get the detailed procedure to find GCD of 505, 291, 953, 606?

You can find a detailed procedure to find GCD of 505, 291, 953, 606 on our page.

3. How to find GCD of 505, 291, 953, 606 on a calculator?

You can find the GCD of 505, 291, 953, 606 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.