GCD of 628, 449, 559, 512 Calculator

Given Input numbers are 628, 449, 559, 512

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 449 :

The positive integer divisors of 449 that completely divides 449 are.

1, 449

Divisors of 559 :

The positive integer divisors of 559 that completely divides 559 are.

1, 13, 43, 559

Divisors of 512 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (628, 449, 559, 512) = 1.

Given numbers are 628, 449, 559, 512

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 449 are 449

Prime factors of 559 are 13 x 43

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

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

Given numbers are 628, 449, 559, 512

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

Apply this formula for all numbers.

Step1:

LCM(628, 449) = 281972

GCD(628, 449) = ( 628 x 449 ) / 281972

= 628 / 449

= 628

Step2:

LCM(1, 559) = 559

GCD(1, 559) = ( 1 x 559 ) / 559

= 1 / 559

= 1

Step3:

LCM(1, 512) = 512

GCD(1, 512) = ( 1 x 512 ) / 512

= 1 / 512

= 1

So, Greatest Common Divisor of 628, 449, 559, 512 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 244, 251, 280, 397
• GCD of 210, 130, 623, 346
• GCD of 223, 714, 738, 211
• GCD of 602, 134, 732, 897
• GCD of 580, 334, 472, 576

Given numbers are 628, 449, 559, 512
The greatest common divisor of numbers 628, 449, 559, 512 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 449, 559, 512 is 1.

1. What is the GCD of 628, 449, 559, 512?

GCD of given numbers 628, 449, 559, 512 is 1

2. How to calculate the greatest common divisor of 628, 449, 559, 512?

We can find the highest common divisor of 628, 449, 559, 512 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 628, 449, 559, 512 i.e 1.

3. How can I use the GCD of 628, 449, 559, 512Calculator?

Out the numbers 628, 449, 559, 512 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.