GCD of 889, 731, 138, 471 Calculator

Given Input numbers are 889, 731, 138, 471

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

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

GCD of numbers is the greatest common divisor

So, the GCD (889, 731, 138, 471) = 1.

Given numbers are 889, 731, 138, 471

The list of prime factors of all numbers are

Prime factors of 889 are 7 x 127

Prime factors of 731 are 17 x 43

Prime factors of 138 are 2 x 3 x 23

Prime factors of 471 are 3 x 157

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

Given numbers are 889, 731, 138, 471

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

Apply this formula for all numbers.

Step1:

LCM(889, 731) = 649859

GCD(889, 731) = ( 889 x 731 ) / 649859

= 889 / 731

= 889

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

= 1 / 471

= 1

So, Greatest Common Divisor of 889, 731, 138, 471 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 712, 129, 773, 584
• GCD of 577, 565, 340, 412
• GCD of 591, 969, 295, 218
• GCD of 586, 871, 681, 966
• GCD of 531, 153, 260, 902

Given numbers are 889, 731, 138, 471
The greatest common divisor of numbers 889, 731, 138, 471 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 889, 731, 138, 471 is 1.

1. What is the GCD of 889, 731, 138, 471?

GCD of given numbers 889, 731, 138, 471 is 1

2. How to calculate the greatest common divisor of 889, 731, 138, 471?

We can find the highest common divisor of 889, 731, 138, 471 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 889, 731, 138, 471 i.e 1.

3. How can I use the GCD of 889, 731, 138, 471Calculator?

Out the numbers 889, 731, 138, 471 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.