GCD of 427, 188, 627, 715 Calculator

Given Input numbers are 427, 188, 627, 715

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

Divisors of 427 :

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

1, 7, 61, 427

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

GCD of numbers is the greatest common divisor

So, the GCD (427, 188, 627, 715) = 1.

Given numbers are 427, 188, 627, 715

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 188 are 2 x 2 x 47

Prime factors of 627 are 3 x 11 x 19

Prime factors of 715 are 5 x 11 x 13

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

Given numbers are 427, 188, 627, 715

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

Apply this formula for all numbers.

Step1:

LCM(427, 188) = 80276

GCD(427, 188) = ( 427 x 188 ) / 80276

= 427 / 188

= 427

Step2:

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

= 1 / 627

= 1

Step3:

LCM(1, 715) = 715

GCD(1, 715) = ( 1 x 715 ) / 715

= 1 / 715

= 1

So, Greatest Common Divisor of 427, 188, 627, 715 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 409, 957, 454, 697
• GCD of 719, 898, 509, 155
• GCD of 689, 670, 973, 955
• GCD of 495, 778, 188, 320
• GCD of 409, 112, 839, 965

Given numbers are 427, 188, 627, 715
The greatest common divisor of numbers 427, 188, 627, 715 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 188, 627, 715 is 1.

1. What is the GCD of 427, 188, 627, 715?

GCD of given numbers 427, 188, 627, 715 is 1

2. How to calculate the greatest common divisor of 427, 188, 627, 715?

We can find the highest common divisor of 427, 188, 627, 715 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 427, 188, 627, 715 i.e 1.

3. How can I use the GCD of 427, 188, 627, 715Calculator?

Out the numbers 427, 188, 627, 715 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.