GCD of 842, 875, 747, 191 Calculator

Given Input numbers are 842, 875, 747, 191

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

Divisors of 842 :

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

1, 2, 421, 842

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 191 :

The positive integer divisors of 191 that completely divides 191 are.

1, 191

GCD of numbers is the greatest common divisor

So, the GCD (842, 875, 747, 191) = 1.

Given numbers are 842, 875, 747, 191

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 875 are 5 x 5 x 5 x 7

Prime factors of 747 are 3 x 3 x 83

Prime factors of 191 are 191

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 842, 875, 747, 191

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

Apply this formula for all numbers.

Step1:

LCM(842, 875) = 736750

GCD(842, 875) = ( 842 x 875 ) / 736750

= 842 / 875

= 842

Step2:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

Step3:

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

= 1 / 191

= 1

So, Greatest Common Divisor of 842, 875, 747, 191 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 223, 247, 139, 803
• GCD of 761, 408, 335, 276
• GCD of 648, 712, 773, 291
• GCD of 248, 466, 701, 484
• GCD of 666, 596, 143, 311

Given numbers are 842, 875, 747, 191
The greatest common divisor of numbers 842, 875, 747, 191 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 875, 747, 191 is 1.

1. What is the GCD of 842, 875, 747, 191?

GCD of given numbers 842, 875, 747, 191 is 1

2. How to calculate the greatest common divisor of 842, 875, 747, 191?

We can find the highest common divisor of 842, 875, 747, 191 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 842, 875, 747, 191 i.e 1.

3. How can I use the GCD of 842, 875, 747, 191Calculator?

Out the numbers 842, 875, 747, 191 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.