GCD of 563, 355, 252, 617 Calculator

Given Input numbers are 563, 355, 252, 617

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

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 617 :

The positive integer divisors of 617 that completely divides 617 are.

1, 617

GCD of numbers is the greatest common divisor

So, the GCD (563, 355, 252, 617) = 1.

Given numbers are 563, 355, 252, 617

The list of prime factors of all numbers are

Prime factors of 563 are 563

Prime factors of 355 are 5 x 71

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 617 are 617

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

Given numbers are 563, 355, 252, 617

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

Apply this formula for all numbers.

Step1:

LCM(563, 355) = 199865

GCD(563, 355) = ( 563 x 355 ) / 199865

= 563 / 355

= 563

Step2:

LCM(1, 252) = 252

GCD(1, 252) = ( 1 x 252 ) / 252

= 1 / 252

= 1

Step3:

LCM(1, 617) = 617

GCD(1, 617) = ( 1 x 617 ) / 617

= 1 / 617

= 1

So, Greatest Common Divisor of 563, 355, 252, 617 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 779, 533, 132, 793
• GCD of 137, 831, 993, 587
• GCD of 352, 545, 102, 497
• GCD of 560, 272, 817, 328
• GCD of 637, 566, 425, 886

Given numbers are 563, 355, 252, 617
The greatest common divisor of numbers 563, 355, 252, 617 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 563, 355, 252, 617 is 1.

1. What is the GCD of 563, 355, 252, 617?

GCD of given numbers 563, 355, 252, 617 is 1

2. How to calculate the greatest common divisor of 563, 355, 252, 617?

We can find the highest common divisor of 563, 355, 252, 617 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 563, 355, 252, 617 i.e 1.

3. How can I use the GCD of 563, 355, 252, 617Calculator?

Out the numbers 563, 355, 252, 617 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.