GCD of 950, 356, 690, 658 Calculator

Given Input numbers are 950, 356, 690, 658

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

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Divisors of 356

List of positive integer divisors of 356 that divides 356 without a remainder.

1, 2, 4, 89, 178, 356

Divisors of 690

List of positive integer divisors of 690 that divides 690 without a remainder.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 658

List of positive integer divisors of 658 that divides 658 without a remainder.

1, 2, 7, 14, 47, 94, 329, 658

Greatest Common Divisior

We found the divisors of 950, 356, 690, 658 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 950, 356, 690, 658 is 2.

Therefore, GCD of numbers 950, 356, 690, 658 is 2

Given Input Data is 950, 356, 690, 658

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

Prime Factorization of 950 is 2 x 5 x 5 x 19

Prime Factorization of 356 is 2 x 2 x 89

Prime Factorization of 690 is 2 x 3 x 5 x 23

Prime Factorization of 658 is 2 x 7 x 47

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(950, 356) = 169100

GCD(950, 356) = ( 950 x 356 ) / 169100

GCD(950, 356) = 338200 / 169100

GCD(950, 356) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 690

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

LCM(2, 690) = 690

GCD(2, 690) = ( 2 x 690 ) / 690

GCD(2, 690) = 1380 / 690

GCD(2, 690) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 658

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

LCM(2, 658) = 658

GCD(2, 658) = ( 2 x 658 ) / 658

GCD(2, 658) = 1316 / 658

GCD(2, 658) = 2

GCD of 950, 356, 690, 658 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 639, 265, 437, 650
• GCD of 135, 154, 215, 118
• GCD of 658, 799, 323, 123
• GCD of 790, 423, 317, 627
• GCD of 598, 358, 887, 606

1. What is the GCD of 950, 356, 690, 658?

GCD of 950, 356, 690, 658 is 2

2. Where do I get the detailed procedure to find GCD of 950, 356, 690, 658?

You can find a detailed procedure to find GCD of 950, 356, 690, 658 on our page.

3. How to find GCD of 950, 356, 690, 658 on a calculator?

You can find the GCD of 950, 356, 690, 658 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.