GCD of 148, 195, 27, 980 Calculator

Given Input numbers are 148, 195, 27, 980

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

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 195 :

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

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

Divisors of 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

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

GCD of numbers is the greatest common divisor

So, the GCD (148, 195, 27, 980) = 1.

Given numbers are 148, 195, 27, 980

The list of prime factors of all numbers are

Prime factors of 148 are 2 x 2 x 37

Prime factors of 195 are 3 x 5 x 13

Prime factors of 27 are 3 x 3 x 3

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

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

Given numbers are 148, 195, 27, 980

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

Apply this formula for all numbers.

Step1:

LCM(148, 195) = 28860

GCD(148, 195) = ( 148 x 195 ) / 28860

= 148 / 195

= 148

Step2:

LCM(1, 27) = 27

GCD(1, 27) = ( 1 x 27 ) / 27

= 1 / 27

= 1

Step3:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

So, Greatest Common Divisor of 148, 195, 27, 980 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 620, 218, 25, 193
• GCD of 775, 665, 83, 208
• GCD of 354, 805, 61, 131
• GCD of 326, 846, 72, 567
• GCD of 321, 408, 84, 345

Given numbers are 148, 195, 27, 980
The greatest common divisor of numbers 148, 195, 27, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 148, 195, 27, 980 is 1.

1. What is the GCD of 148, 195, 27, 980?

GCD of given numbers 148, 195, 27, 980 is 1

2. How to calculate the greatest common divisor of 148, 195, 27, 980?

We can find the highest common divisor of 148, 195, 27, 980 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 148, 195, 27, 980 i.e 1.

3. How can I use the GCD of 148, 195, 27, 980Calculator?

Out the numbers 148, 195, 27, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.