GCD of 669, 920, 23, 737 Calculator

Given Input numbers are 669, 920, 23, 737

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

Divisors of 669

List of positive integer divisors of 669 that divides 669 without a remainder.

1, 3, 223, 669

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 23

List of positive integer divisors of 23 that divides 23 without a remainder.

1, 23

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Greatest Common Divisior

We found the divisors of 669, 920, 23, 737 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 669, 920, 23, 737 is 1.

Therefore, GCD of numbers 669, 920, 23, 737 is 1

Given Input Data is 669, 920, 23, 737

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

Prime Factorization of 669 is 3 x 223

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 23 is 23

Prime Factorization of 737 is 11 x 67

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(669, 920) = 615480

GCD(669, 920) = ( 669 x 920 ) / 615480

GCD(669, 920) = 615480 / 615480

GCD(669, 920) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 23

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

LCM(1, 23) = 23

GCD(1, 23) = ( 1 x 23 ) / 23

GCD(1, 23) = 23 / 23

GCD(1, 23) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 737

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

LCM(1, 737) = 737

GCD(1, 737) = ( 1 x 737 ) / 737

GCD(1, 737) = 737 / 737

GCD(1, 737) = 1

GCD of 669, 920, 23, 737 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 674, 194, 58, 646
• GCD of 981, 442, 23, 743
• GCD of 668, 905, 87, 348
• GCD of 665, 367, 22, 734
• GCD of 911, 480, 62, 327

1. What is the GCD of 669, 920, 23, 737?

GCD of 669, 920, 23, 737 is 1

2. Where do I get the detailed procedure to find GCD of 669, 920, 23, 737?

You can find a detailed procedure to find GCD of 669, 920, 23, 737 on our page.

3. How to find GCD of 669, 920, 23, 737 on a calculator?

You can find the GCD of 669, 920, 23, 737 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.