GCD of 164, 720, 107, 603 Calculator

Given Input numbers are 164, 720, 107, 603

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

Divisors of 164

List of positive integer divisors of 164 that divides 164 without a remainder.

1, 2, 4, 41, 82, 164

Divisors of 720

List of positive integer divisors of 720 that divides 720 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 603

List of positive integer divisors of 603 that divides 603 without a remainder.

1, 3, 9, 67, 201, 603

Greatest Common Divisior

We found the divisors of 164, 720, 107, 603 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 164, 720, 107, 603 is 1.

Therefore, GCD of numbers 164, 720, 107, 603 is 1

Given Input Data is 164, 720, 107, 603

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

Prime Factorization of 164 is 2 x 2 x 41

Prime Factorization of 720 is 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime Factorization of 107 is 107

Prime Factorization of 603 is 3 x 3 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(164, 720) = 29520

GCD(164, 720) = ( 164 x 720 ) / 29520

GCD(164, 720) = 118080 / 29520

GCD(164, 720) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 107

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

LCM(4, 107) = 428

GCD(4, 107) = ( 4 x 107 ) / 428

GCD(4, 107) = 428 / 428

GCD(4, 107) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 603

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

LCM(1, 603) = 603

GCD(1, 603) = ( 1 x 603 ) / 603

GCD(1, 603) = 603 / 603

GCD(1, 603) = 1

GCD of 164, 720, 107, 603 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 788, 927, 658, 305
• GCD of 308, 906, 237, 839
• GCD of 603, 297, 697, 986
• GCD of 554, 506, 843, 757
• GCD of 658, 476, 892, 512

1. What is the GCD of 164, 720, 107, 603?

GCD of 164, 720, 107, 603 is 1

2. Where do I get the detailed procedure to find GCD of 164, 720, 107, 603?

You can find a detailed procedure to find GCD of 164, 720, 107, 603 on our page.

3. How to find GCD of 164, 720, 107, 603 on a calculator?

You can find the GCD of 164, 720, 107, 603 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.