GCD of 709, 506, 810, 139 Calculator

Given Input numbers are 709, 506, 810, 139

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

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 506 :

The positive integer divisors of 506 that completely divides 506 are.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 810 :

The positive integer divisors of 810 that completely divides 810 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

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 (709, 506, 810, 139) = 1.

Given numbers are 709, 506, 810, 139

The list of prime factors of all numbers are

Prime factors of 709 are 709

Prime factors of 506 are 2 x 11 x 23

Prime factors of 810 are 2 x 3 x 3 x 3 x 3 x 5

Prime factors of 139 are 139

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

Given numbers are 709, 506, 810, 139

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

Apply this formula for all numbers.

Step1:

LCM(709, 506) = 358754

GCD(709, 506) = ( 709 x 506 ) / 358754

= 709 / 506

= 709

Step2:

LCM(1, 810) = 810

GCD(1, 810) = ( 1 x 810 ) / 810

= 1 / 810

= 1

Step3:

LCM(1, 139) = 139

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

= 1 / 139

= 1

So, Greatest Common Divisor of 709, 506, 810, 139 is 1

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Given numbers are 709, 506, 810, 139
The greatest common divisor of numbers 709, 506, 810, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 709, 506, 810, 139 is 1.

1. What is the GCD of 709, 506, 810, 139?

GCD of given numbers 709, 506, 810, 139 is 1

2. How to calculate the greatest common divisor of 709, 506, 810, 139?

We can find the highest common divisor of 709, 506, 810, 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 709, 506, 810, 139 i.e 1.

3. How can I use the GCD of 709, 506, 810, 139Calculator?

Out the numbers 709, 506, 810, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.