GCD of 427, 680, 316, 918 Calculator

Given Input numbers are 427, 680, 316, 918

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 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

GCD of numbers is the greatest common divisor

So, the GCD (427, 680, 316, 918) = 1.

Given numbers are 427, 680, 316, 918

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 316 are 2 x 2 x 79

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

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

Given numbers are 427, 680, 316, 918

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

Apply this formula for all numbers.

Step1:

LCM(427, 680) = 290360

GCD(427, 680) = ( 427 x 680 ) / 290360

= 427 / 680

= 427

Step2:

LCM(1, 316) = 316

GCD(1, 316) = ( 1 x 316 ) / 316

= 1 / 316

= 1

Step3:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

So, Greatest Common Divisor of 427, 680, 316, 918 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 613, 588, 685, 543
• GCD of 532, 844, 413, 803
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• GCD of 878, 386, 755, 495

Given numbers are 427, 680, 316, 918
The greatest common divisor of numbers 427, 680, 316, 918 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 680, 316, 918 is 1.

1. What is the GCD of 427, 680, 316, 918?

GCD of given numbers 427, 680, 316, 918 is 1

2. How to calculate the greatest common divisor of 427, 680, 316, 918?

We can find the highest common divisor of 427, 680, 316, 918 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, 680, 316, 918 i.e 1.

3. How can I use the GCD of 427, 680, 316, 918Calculator?

Out the numbers 427, 680, 316, 918 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.