GCD of 758, 842, 472, 920 Calculator

Given Input numbers are 758, 842, 472, 920

In the factoring method, we have to find the divisors of all numbers

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

GCD of numbers is the greatest common divisor

So, the GCD (758, 842, 472, 920) = 2.

Given numbers are 758, 842, 472, 920

The list of prime factors of all numbers are

Prime factors of 758 are 2 x 379

Prime factors of 842 are 2 x 421

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

The highest common occurrence is 2¹

Therefore, GCD of 758, 842, 472, 920 is 2.

Given numbers are 758, 842, 472, 920

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(758, 842) = 319118

GCD(758, 842) = ( 758 x 842 ) / 319118

= 758 / 842

= 758

Step2:

LCM(2, 472) = 472

GCD(2, 472) = ( 2 x 472 ) / 472

= 2 / 472

= 2

Step3:

LCM(2, 920) = 920

GCD(2, 920) = ( 2 x 920 ) / 920

= 2 / 920

= 2

So, Greatest Common Divisor of 758, 842, 472, 920 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 441, 374, 496, 434
• GCD of 708, 535, 367, 682
• GCD of 257, 275, 744, 829
• GCD of 991, 312, 268, 156
• GCD of 682, 852, 311, 201

Given numbers are 758, 842, 472, 920
The greatest common divisor of numbers 758, 842, 472, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 758, 842, 472, 920 is 2.

1. What is the GCD of 758, 842, 472, 920?

GCD of given numbers 758, 842, 472, 920 is 2

2. How to calculate the greatest common divisor of 758, 842, 472, 920?

We can find the highest common divisor of 758, 842, 472, 920 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 758, 842, 472, 920 i.e 2.

3. How can I use the GCD of 758, 842, 472, 920Calculator?

Out the numbers 758, 842, 472, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.