GCD of 813, 585, 292, 139 Calculator

Given Input numbers are 813, 585, 292, 139

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

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 585 :

The positive integer divisors of 585 that completely divides 585 are.

1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

Divisors of 292 :

The positive integer divisors of 292 that completely divides 292 are.

1, 2, 4, 73, 146, 292

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 (813, 585, 292, 139) = 1.

Given numbers are 813, 585, 292, 139

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 585 are 3 x 3 x 5 x 13

Prime factors of 292 are 2 x 2 x 73

Prime factors of 139 are 139

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

Given numbers are 813, 585, 292, 139

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

Apply this formula for all numbers.

Step1:

LCM(813, 585) = 158535

GCD(813, 585) = ( 813 x 585 ) / 158535

= 813 / 585

= 813

Step2:

LCM(3, 292) = 876

GCD(3, 292) = ( 3 x 292 ) / 876

= 3 / 292

= 3

Step3:

LCM(1, 139) = 139

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

= 1 / 139

= 1

So, Greatest Common Divisor of 813, 585, 292, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 745, 834, 460, 894
• GCD of 600, 353, 148, 341
• GCD of 875, 411, 600, 863
• GCD of 794, 124, 100, 680
• GCD of 897, 940, 723, 387

Given numbers are 813, 585, 292, 139
The greatest common divisor of numbers 813, 585, 292, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 585, 292, 139 is 1.

1. What is the GCD of 813, 585, 292, 139?

GCD of given numbers 813, 585, 292, 139 is 1

2. How to calculate the greatest common divisor of 813, 585, 292, 139?

We can find the highest common divisor of 813, 585, 292, 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 813, 585, 292, 139 i.e 1.

3. How can I use the GCD of 813, 585, 292, 139Calculator?

Out the numbers 813, 585, 292, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.