GCD of 891, 367, 493, 139 Calculator

Given Input numbers are 891, 367, 493, 139

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

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 367 :

The positive integer divisors of 367 that completely divides 367 are.

1, 367

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

GCD of numbers is the greatest common divisor

So, the GCD (891, 367, 493, 139) = 1.

Given numbers are 891, 367, 493, 139

The list of prime factors of all numbers are

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 367 are 367

Prime factors of 493 are 17 x 29

Prime factors of 139 are 139

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

Given numbers are 891, 367, 493, 139

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

Apply this formula for all numbers.

Step1:

LCM(891, 367) = 326997

GCD(891, 367) = ( 891 x 367 ) / 326997

= 891 / 367

= 891

Step2:

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

= 1 / 493

= 1

Step3:

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

= 1 / 139

= 1

So, Greatest Common Divisor of 891, 367, 493, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 841, 345, 483, 227
• GCD of 171, 975, 246, 806
• GCD of 709, 291, 527, 802
• GCD of 313, 496, 804, 817
• GCD of 789, 743, 468, 348

Given numbers are 891, 367, 493, 139
The greatest common divisor of numbers 891, 367, 493, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 891, 367, 493, 139 is 1.

1. What is the GCD of 891, 367, 493, 139?

GCD of given numbers 891, 367, 493, 139 is 1

2. How to calculate the greatest common divisor of 891, 367, 493, 139?

We can find the highest common divisor of 891, 367, 493, 139 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 891, 367, 493, 139 i.e 1.

3. How can I use the GCD of 891, 367, 493, 139Calculator?

Out the numbers 891, 367, 493, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.