GCD of 393, 660, 383, 271 Calculator

Given Input numbers are 393, 660, 383, 271

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

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 271 :

The positive integer divisors of 271 that completely divides 271 are.

1, 271

GCD of numbers is the greatest common divisor

So, the GCD (393, 660, 383, 271) = 1.

Given numbers are 393, 660, 383, 271

The list of prime factors of all numbers are

Prime factors of 393 are 3 x 131

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 383 are 383

Prime factors of 271 are 271

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

Given numbers are 393, 660, 383, 271

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

Apply this formula for all numbers.

Step1:

LCM(393, 660) = 86460

GCD(393, 660) = ( 393 x 660 ) / 86460

= 393 / 660

= 393

Step2:

LCM(3, 383) = 1149

GCD(3, 383) = ( 3 x 383 ) / 1149

= 3 / 383

= 3

Step3:

LCM(1, 271) = 271

GCD(1, 271) = ( 1 x 271 ) / 271

= 1 / 271

= 1

So, Greatest Common Divisor of 393, 660, 383, 271 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 411, 840, 540, 550
• GCD of 707, 380, 413, 739
• GCD of 262, 716, 901, 387
• GCD of 553, 559, 308, 942
• GCD of 241, 360, 994, 282

Given numbers are 393, 660, 383, 271
The greatest common divisor of numbers 393, 660, 383, 271 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 393, 660, 383, 271 is 1.

1. What is the GCD of 393, 660, 383, 271?

GCD of given numbers 393, 660, 383, 271 is 1

2. How to calculate the greatest common divisor of 393, 660, 383, 271?

We can find the highest common divisor of 393, 660, 383, 271 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 393, 660, 383, 271 i.e 1.

3. How can I use the GCD of 393, 660, 383, 271Calculator?

Out the numbers 393, 660, 383, 271 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.