GCD of 467, 642, 18, 970 Calculator

Given Input numbers are 467, 642, 18, 970

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

Divisors of 467 :

The positive integer divisors of 467 that completely divides 467 are.

1, 467

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 18 :

The positive integer divisors of 18 that completely divides 18 are.

1, 2, 3, 6, 9, 18

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

GCD of numbers is the greatest common divisor

So, the GCD (467, 642, 18, 970) = 1.

Given numbers are 467, 642, 18, 970

The list of prime factors of all numbers are

Prime factors of 467 are 467

Prime factors of 642 are 2 x 3 x 107

Prime factors of 18 are 2 x 3 x 3

Prime factors of 970 are 2 x 5 x 97

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

Given numbers are 467, 642, 18, 970

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

Apply this formula for all numbers.

Step1:

LCM(467, 642) = 299814

GCD(467, 642) = ( 467 x 642 ) / 299814

= 467 / 642

= 467

Step2:

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

= 1 / 18

= 1

Step3:

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

= 1 / 970

= 1

So, Greatest Common Divisor of 467, 642, 18, 970 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 925, 495, 71, 360
• GCD of 727, 858, 35, 335
• GCD of 394, 672, 52, 219
• GCD of 640, 485, 40, 753
• GCD of 604, 684, 80, 383

Given numbers are 467, 642, 18, 970
The greatest common divisor of numbers 467, 642, 18, 970 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 467, 642, 18, 970 is 1.

1. What is the GCD of 467, 642, 18, 970?

GCD of given numbers 467, 642, 18, 970 is 1

2. How to calculate the greatest common divisor of 467, 642, 18, 970?

We can find the highest common divisor of 467, 642, 18, 970 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 467, 642, 18, 970 i.e 1.

3. How can I use the GCD of 467, 642, 18, 970Calculator?

Out the numbers 467, 642, 18, 970 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.