GCD of 562, 427, 145, 864 Calculator

Given Input numbers are 562, 427, 145, 864

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

Divisors of 562 :

The positive integer divisors of 562 that completely divides 562 are.

1, 2, 281, 562

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

GCD of numbers is the greatest common divisor

So, the GCD (562, 427, 145, 864) = 1.

Given numbers are 562, 427, 145, 864

The list of prime factors of all numbers are

Prime factors of 562 are 2 x 281

Prime factors of 427 are 7 x 61

Prime factors of 145 are 5 x 29

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

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

Given numbers are 562, 427, 145, 864

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

Apply this formula for all numbers.

Step1:

LCM(562, 427) = 239974

GCD(562, 427) = ( 562 x 427 ) / 239974

= 562 / 427

= 562

Step2:

LCM(1, 145) = 145

GCD(1, 145) = ( 1 x 145 ) / 145

= 1 / 145

= 1

Step3:

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

= 1 / 864

= 1

So, Greatest Common Divisor of 562, 427, 145, 864 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 654, 123, 824, 730
• GCD of 569, 876, 579, 442
• GCD of 615, 833, 867, 962
• GCD of 685, 782, 473, 694
• GCD of 352, 518, 271, 466

Given numbers are 562, 427, 145, 864
The greatest common divisor of numbers 562, 427, 145, 864 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 562, 427, 145, 864 is 1.

1. What is the GCD of 562, 427, 145, 864?

GCD of given numbers 562, 427, 145, 864 is 1

2. How to calculate the greatest common divisor of 562, 427, 145, 864?

We can find the highest common divisor of 562, 427, 145, 864 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 562, 427, 145, 864 i.e 1.

3. How can I use the GCD of 562, 427, 145, 864Calculator?

Out the numbers 562, 427, 145, 864 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.