GCD of 600, 139, 128, 689 Calculator

Given Input numbers are 600, 139, 128, 689

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

Divisors of 600 :

The positive integer divisors of 600 that completely divides 600 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600

Divisors of 139 :

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

1, 139

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

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

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

GCD of numbers is the greatest common divisor

So, the GCD (600, 139, 128, 689) = 1.

Given numbers are 600, 139, 128, 689

The list of prime factors of all numbers are

Prime factors of 600 are 2 x 2 x 2 x 3 x 5 x 5

Prime factors of 139 are 139

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 689 are 13 x 53

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

Given numbers are 600, 139, 128, 689

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

Apply this formula for all numbers.

Step1:

LCM(600, 139) = 83400

GCD(600, 139) = ( 600 x 139 ) / 83400

= 600 / 139

= 600

Step2:

LCM(1, 128) = 128

GCD(1, 128) = ( 1 x 128 ) / 128

= 1 / 128

= 1

Step3:

LCM(1, 689) = 689

GCD(1, 689) = ( 1 x 689 ) / 689

= 1 / 689

= 1

So, Greatest Common Divisor of 600, 139, 128, 689 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 767, 641, 774, 165
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• GCD of 867, 263, 394, 483

Given numbers are 600, 139, 128, 689
The greatest common divisor of numbers 600, 139, 128, 689 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 600, 139, 128, 689 is 1.

1. What is the GCD of 600, 139, 128, 689?

GCD of given numbers 600, 139, 128, 689 is 1

2. How to calculate the greatest common divisor of 600, 139, 128, 689?

We can find the highest common divisor of 600, 139, 128, 689 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 600, 139, 128, 689 i.e 1.

3. How can I use the GCD of 600, 139, 128, 689Calculator?

Out the numbers 600, 139, 128, 689 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.