GCD of 752, 154, 10, 641 Calculator

Given Input numbers are 752, 154, 10, 641

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

Divisors of 752

List of positive integer divisors of 752 that divides 752 without a remainder.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 641

List of positive integer divisors of 641 that divides 641 without a remainder.

1, 641

Greatest Common Divisior

We found the divisors of 752, 154, 10, 641 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 752, 154, 10, 641 is 1.

Therefore, GCD of numbers 752, 154, 10, 641 is 1

Given Input Data is 752, 154, 10, 641

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

Prime Factorization of 752 is 2 x 2 x 2 x 2 x 47

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 10 is 2 x 5

Prime Factorization of 641 is 641

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(752, 154) = 57904

GCD(752, 154) = ( 752 x 154 ) / 57904

GCD(752, 154) = 115808 / 57904

GCD(752, 154) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 10

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

LCM(2, 10) = 10

GCD(2, 10) = ( 2 x 10 ) / 10

GCD(2, 10) = 20 / 10

GCD(2, 10) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 641

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

LCM(2, 641) = 1282

GCD(2, 641) = ( 2 x 641 ) / 1282

GCD(2, 641) = 1282 / 1282

GCD(2, 641) = 1

GCD of 752, 154, 10, 641 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 255, 105, 35, 644
• GCD of 818, 229, 41, 138
• GCD of 269, 151, 67, 678
• GCD of 890, 858, 66, 211
• GCD of 196, 902, 46, 458

1. What is the GCD of 752, 154, 10, 641?

GCD of 752, 154, 10, 641 is 1

2. Where do I get the detailed procedure to find GCD of 752, 154, 10, 641?

You can find a detailed procedure to find GCD of 752, 154, 10, 641 on our page.

3. How to find GCD of 752, 154, 10, 641 on a calculator?

You can find the GCD of 752, 154, 10, 641 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.