GCD of 669, 751, 91, 451 Calculator

Given Input numbers are 669, 751, 91, 451

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 751

List of positive integer divisors of 751 that divides 751 without a remainder.

1, 751

Divisors of 91

List of positive integer divisors of 91 that divides 91 without a remainder.

1, 7, 13, 91

Divisors of 451

List of positive integer divisors of 451 that divides 451 without a remainder.

1, 11, 41, 451

Greatest Common Divisior

We found the divisors of 669, 751, 91, 451 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 669, 751, 91, 451 is 1.

Therefore, GCD of numbers 669, 751, 91, 451 is 1

Given Input Data is 669, 751, 91, 451

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

Prime Factorization of 669 is 3 x 223

Prime Factorization of 751 is 751

Prime Factorization of 91 is 7 x 13

Prime Factorization of 451 is 11 x 41

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, 751) = 502419

GCD(669, 751) = ( 669 x 751 ) / 502419

GCD(669, 751) = 502419 / 502419

GCD(669, 751) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 91

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

LCM(1, 91) = 91

GCD(1, 91) = ( 1 x 91 ) / 91

GCD(1, 91) = 91 / 91

GCD(1, 91) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 451

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

LCM(1, 451) = 451

GCD(1, 451) = ( 1 x 451 ) / 451

GCD(1, 451) = 451 / 451

GCD(1, 451) = 1

GCD of 669, 751, 91, 451 is 1

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• GCD of 150, 887, 55, 223
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1. What is the GCD of 669, 751, 91, 451?

GCD of 669, 751, 91, 451 is 1

2. Where do I get the detailed procedure to find GCD of 669, 751, 91, 451?

You can find a detailed procedure to find GCD of 669, 751, 91, 451 on our page.

3. How to find GCD of 669, 751, 91, 451 on a calculator?

You can find the GCD of 669, 751, 91, 451 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.