GCD of 195, 980, 965, 238 Calculator

Given Input numbers are 195, 980, 965, 238

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 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (195, 980, 965, 238) = 1.

Given numbers are 195, 980, 965, 238

The list of prime factors of all numbers are

Prime factors of 195 are 3 x 5 x 13

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 965 are 5 x 193

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 195, 980, 965, 238

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

Apply this formula for all numbers.

Step1:

LCM(195, 980) = 38220

GCD(195, 980) = ( 195 x 980 ) / 38220

= 195 / 980

= 195

Step2:

LCM(5, 965) = 965

GCD(5, 965) = ( 5 x 965 ) / 965

= 5 / 965

= 5

Step3:

LCM(5, 238) = 1190

GCD(5, 238) = ( 5 x 238 ) / 1190

= 5 / 238

= 5

So, Greatest Common Divisor of 195, 980, 965, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 541, 668, 847
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Given numbers are 195, 980, 965, 238
The greatest common divisor of numbers 195, 980, 965, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 195, 980, 965, 238 is 1.

1. What is the GCD of 195, 980, 965, 238?

GCD of given numbers 195, 980, 965, 238 is 1

2. How to calculate the greatest common divisor of 195, 980, 965, 238?

We can find the highest common divisor of 195, 980, 965, 238 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, 980, 965, 238 i.e 1.

3. How can I use the GCD of 195, 980, 965, 238Calculator?

Out the numbers 195, 980, 965, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.