GCD of 801, 427, 91, 191 Calculator

Given Input numbers are 801, 427, 91, 191

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 91 :

The positive integer divisors of 91 that completely divides 91 are.

1, 7, 13, 91

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 (801, 427, 91, 191) = 1.

Given numbers are 801, 427, 91, 191

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 427 are 7 x 61

Prime factors of 91 are 7 x 13

Prime factors of 191 are 191

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

Given numbers are 801, 427, 91, 191

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

Apply this formula for all numbers.

Step1:

LCM(801, 427) = 342027

GCD(801, 427) = ( 801 x 427 ) / 342027

= 801 / 427

= 801

Step2:

LCM(1, 91) = 91

GCD(1, 91) = ( 1 x 91 ) / 91

= 1 / 91

= 1

Step3:

LCM(1, 191) = 191

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

= 1 / 191

= 1

So, Greatest Common Divisor of 801, 427, 91, 191 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 437, 737, 53, 291
• GCD of 151, 360, 23, 806
• GCD of 236, 901, 88, 851
• GCD of 480, 262, 32, 332
• GCD of 227, 553, 54, 735

Given numbers are 801, 427, 91, 191
The greatest common divisor of numbers 801, 427, 91, 191 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 427, 91, 191 is 1.

1. What is the GCD of 801, 427, 91, 191?

GCD of given numbers 801, 427, 91, 191 is 1

2. How to calculate the greatest common divisor of 801, 427, 91, 191?

We can find the highest common divisor of 801, 427, 91, 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 801, 427, 91, 191 i.e 1.

3. How can I use the GCD of 801, 427, 91, 191Calculator?

Out the numbers 801, 427, 91, 191 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.