GCD of 139, 884, 687 Calculator

Given Input numbers are 139, 884, 687

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

Divisors of 139 :

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

1, 139

Divisors of 884 :

The positive integer divisors of 884 that completely divides 884 are.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

GCD of numbers is the greatest common divisor

So, the GCD (139, 884, 687) = 1.

Given numbers are 139, 884, 687

The list of prime factors of all numbers are

Prime factors of 139 are 139

Prime factors of 884 are 2 x 2 x 13 x 17

Prime factors of 687 are 3 x 229

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

Given numbers are 139, 884, 687

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

Apply this formula for all numbers.

Step1:

LCM(139, 884) = 122876

GCD(139, 884) = ( 139 x 884 ) / 122876

= 139 / 884

= 139

Step2:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

So, Greatest Common Divisor of 139, 884, 687 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 586, 864, 119
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Given numbers are 139, 884, 687
The greatest common divisor of numbers 139, 884, 687 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 139, 884, 687 is 1.

1. What is the GCD of 139, 884, 687?

GCD of given numbers 139, 884, 687 is 1

2. How to calculate the greatest common divisor of 139, 884, 687?

We can find the highest common divisor of 139, 884, 687 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 139, 884, 687 i.e 1.

3. How can I use the GCD of 139, 884, 687Calculator?

Out the numbers 139, 884, 687 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.