GCD of 512, 189, 302, 139 Calculator

Given Input numbers are 512, 189, 302, 139

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

Divisors of 512 :

The positive integer divisors of 512 that completely divides 512 are.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

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 (512, 189, 302, 139) = 1.

Given numbers are 512, 189, 302, 139

The list of prime factors of all numbers are

Prime factors of 512 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 302 are 2 x 151

Prime factors of 139 are 139

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

Given numbers are 512, 189, 302, 139

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

Apply this formula for all numbers.

Step1:

LCM(512, 189) = 96768

GCD(512, 189) = ( 512 x 189 ) / 96768

= 512 / 189

= 512

Step2:

LCM(1, 302) = 302

GCD(1, 302) = ( 1 x 302 ) / 302

= 1 / 302

= 1

Step3:

LCM(1, 139) = 139

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

= 1 / 139

= 1

So, Greatest Common Divisor of 512, 189, 302, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 944, 180, 493, 384
• GCD of 925, 384, 919, 887
• GCD of 562, 735, 976, 399
• GCD of 421, 727, 670, 710
• GCD of 337, 468, 306, 529

Given numbers are 512, 189, 302, 139
The greatest common divisor of numbers 512, 189, 302, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 512, 189, 302, 139 is 1.

1. What is the GCD of 512, 189, 302, 139?

GCD of given numbers 512, 189, 302, 139 is 1

2. How to calculate the greatest common divisor of 512, 189, 302, 139?

We can find the highest common divisor of 512, 189, 302, 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 512, 189, 302, 139 i.e 1.

3. How can I use the GCD of 512, 189, 302, 139Calculator?

Out the numbers 512, 189, 302, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.