GCD of 703, 897, 490, 949 Calculator

Given Input numbers are 703, 897, 490, 949

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

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Divisors of 897

List of positive integer divisors of 897 that divides 897 without a remainder.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 949

List of positive integer divisors of 949 that divides 949 without a remainder.

1, 13, 73, 949

Greatest Common Divisior

We found the divisors of 703, 897, 490, 949 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 703, 897, 490, 949 is 1.

Therefore, GCD of numbers 703, 897, 490, 949 is 1

Given Input Data is 703, 897, 490, 949

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

Prime Factorization of 703 is 19 x 37

Prime Factorization of 897 is 3 x 13 x 23

Prime Factorization of 490 is 2 x 5 x 7 x 7

Prime Factorization of 949 is 13 x 73

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(703, 897) = 630591

GCD(703, 897) = ( 703 x 897 ) / 630591

GCD(703, 897) = 630591 / 630591

GCD(703, 897) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 490

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

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

GCD(1, 490) = 490 / 490

GCD(1, 490) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 949

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

LCM(1, 949) = 949

GCD(1, 949) = ( 1 x 949 ) / 949

GCD(1, 949) = 949 / 949

GCD(1, 949) = 1

GCD of 703, 897, 490, 949 is 1

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• GCD of 165, 933, 453, 235
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1. What is the GCD of 703, 897, 490, 949?

GCD of 703, 897, 490, 949 is 1

2. Where do I get the detailed procedure to find GCD of 703, 897, 490, 949?

You can find a detailed procedure to find GCD of 703, 897, 490, 949 on our page.

3. How to find GCD of 703, 897, 490, 949 on a calculator?

You can find the GCD of 703, 897, 490, 949 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.