GCD of 195, 970, 40, 472 Calculator

Given Input numbers are 195, 970, 40, 472

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

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 970 :

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

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

Divisors of 40 :

The positive integer divisors of 40 that completely divides 40 are.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (195, 970, 40, 472) = 1.

Given numbers are 195, 970, 40, 472

The list of prime factors of all numbers are

Prime factors of 195 are 3 x 5 x 13

Prime factors of 970 are 2 x 5 x 97

Prime factors of 40 are 2 x 2 x 2 x 5

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 195, 970, 40, 472

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

Apply this formula for all numbers.

Step1:

LCM(195, 970) = 37830

GCD(195, 970) = ( 195 x 970 ) / 37830

= 195 / 970

= 195

Step2:

LCM(5, 40) = 40

GCD(5, 40) = ( 5 x 40 ) / 40

= 5 / 40

= 5

Step3:

LCM(5, 472) = 2360

GCD(5, 472) = ( 5 x 472 ) / 2360

= 5 / 472

= 5

So, Greatest Common Divisor of 195, 970, 40, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 629, 350, 24, 895
• GCD of 917, 782, 38, 884
• GCD of 671, 511, 47, 608
• GCD of 985, 799, 57, 472
• GCD of 966, 225, 91, 597

Given numbers are 195, 970, 40, 472
The greatest common divisor of numbers 195, 970, 40, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 195, 970, 40, 472 is 1.

1. What is the GCD of 195, 970, 40, 472?

GCD of given numbers 195, 970, 40, 472 is 1

2. How to calculate the greatest common divisor of 195, 970, 40, 472?

We can find the highest common divisor of 195, 970, 40, 472 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 195, 970, 40, 472 i.e 1.

3. How can I use the GCD of 195, 970, 40, 472Calculator?

Out the numbers 195, 970, 40, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.