GCD of 970, 693, 434, 958 Calculator

Given Input numbers are 970, 693, 434, 958

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

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 434

List of positive integer divisors of 434 that divides 434 without a remainder.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Greatest Common Divisior

We found the divisors of 970, 693, 434, 958 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 970, 693, 434, 958 is 1.

Therefore, GCD of numbers 970, 693, 434, 958 is 1

Given Input Data is 970, 693, 434, 958

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

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 693 is 3 x 3 x 7 x 11

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 958 is 2 x 479

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(970, 693) = 672210

GCD(970, 693) = ( 970 x 693 ) / 672210

GCD(970, 693) = 672210 / 672210

GCD(970, 693) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 434

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

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

GCD(1, 434) = 434 / 434

GCD(1, 434) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 958

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

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

GCD(1, 958) = 958 / 958

GCD(1, 958) = 1

GCD of 970, 693, 434, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 811, 252, 721, 868
• GCD of 241, 199, 164, 787
• GCD of 863, 898, 377, 244
• GCD of 528, 753, 734, 223
• GCD of 163, 497, 461, 697

1. What is the GCD of 970, 693, 434, 958?

GCD of 970, 693, 434, 958 is 1

2. Where do I get the detailed procedure to find GCD of 970, 693, 434, 958?

You can find a detailed procedure to find GCD of 970, 693, 434, 958 on our page.

3. How to find GCD of 970, 693, 434, 958 on a calculator?

You can find the GCD of 970, 693, 434, 958 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.