GCD of 283, 448, 67, 890 Calculator

Given Input numbers are 283, 448, 67, 890

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

Divisors of 283

List of positive integer divisors of 283 that divides 283 without a remainder.

1, 283

Divisors of 448

List of positive integer divisors of 448 that divides 448 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 890

List of positive integer divisors of 890 that divides 890 without a remainder.

1, 2, 5, 10, 89, 178, 445, 890

Greatest Common Divisior

We found the divisors of 283, 448, 67, 890 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 283, 448, 67, 890 is 1.

Therefore, GCD of numbers 283, 448, 67, 890 is 1

Given Input Data is 283, 448, 67, 890

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

Prime Factorization of 283 is 283

Prime Factorization of 448 is 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime Factorization of 67 is 67

Prime Factorization of 890 is 2 x 5 x 89

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(283, 448) = 126784

GCD(283, 448) = ( 283 x 448 ) / 126784

GCD(283, 448) = 126784 / 126784

GCD(283, 448) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 890

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

LCM(1, 890) = 890

GCD(1, 890) = ( 1 x 890 ) / 890

GCD(1, 890) = 890 / 890

GCD(1, 890) = 1

GCD of 283, 448, 67, 890 is 1

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1. What is the GCD of 283, 448, 67, 890?

GCD of 283, 448, 67, 890 is 1

2. Where do I get the detailed procedure to find GCD of 283, 448, 67, 890?

You can find a detailed procedure to find GCD of 283, 448, 67, 890 on our page.

3. How to find GCD of 283, 448, 67, 890 on a calculator?

You can find the GCD of 283, 448, 67, 890 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.