GCD of 743, 870, 33, 151 Calculator

Given Input numbers are 743, 870, 33, 151

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

Divisors of 743

List of positive integer divisors of 743 that divides 743 without a remainder.

1, 743

Divisors of 870

List of positive integer divisors of 870 that divides 870 without a remainder.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

Greatest Common Divisior

We found the divisors of 743, 870, 33, 151 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 743, 870, 33, 151 is 1.

Therefore, GCD of numbers 743, 870, 33, 151 is 1

Given Input Data is 743, 870, 33, 151

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

Prime Factorization of 743 is 743

Prime Factorization of 870 is 2 x 3 x 5 x 29

Prime Factorization of 33 is 3 x 11

Prime Factorization of 151 is 151

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(743, 870) = 646410

GCD(743, 870) = ( 743 x 870 ) / 646410

GCD(743, 870) = 646410 / 646410

GCD(743, 870) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 151

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

LCM(1, 151) = 151

GCD(1, 151) = ( 1 x 151 ) / 151

GCD(1, 151) = 151 / 151

GCD(1, 151) = 1

GCD of 743, 870, 33, 151 is 1

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• GCD of 896, 525, 56, 277
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1. What is the GCD of 743, 870, 33, 151?

GCD of 743, 870, 33, 151 is 1

2. Where do I get the detailed procedure to find GCD of 743, 870, 33, 151?

You can find a detailed procedure to find GCD of 743, 870, 33, 151 on our page.

3. How to find GCD of 743, 870, 33, 151 on a calculator?

You can find the GCD of 743, 870, 33, 151 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.