GCD of 660, 313, 671, 818 Calculator

Given Input numbers are 660, 313, 671, 818

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

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 313 :

The positive integer divisors of 313 that completely divides 313 are.

1, 313

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

GCD of numbers is the greatest common divisor

So, the GCD (660, 313, 671, 818) = 1.

Given numbers are 660, 313, 671, 818

The list of prime factors of all numbers are

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

Prime factors of 313 are 313

Prime factors of 671 are 11 x 61

Prime factors of 818 are 2 x 409

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

Given numbers are 660, 313, 671, 818

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

Apply this formula for all numbers.

Step1:

LCM(660, 313) = 206580

GCD(660, 313) = ( 660 x 313 ) / 206580

= 660 / 313

= 660

Step2:

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

= 1 / 671

= 1

Step3:

LCM(1, 818) = 818

GCD(1, 818) = ( 1 x 818 ) / 818

= 1 / 818

= 1

So, Greatest Common Divisor of 660, 313, 671, 818 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 108, 607, 514, 159
• GCD of 752, 318, 320, 676
• GCD of 586, 398, 434, 274
• GCD of 953, 181, 241, 402
• GCD of 328, 699, 869, 551

Given numbers are 660, 313, 671, 818
The greatest common divisor of numbers 660, 313, 671, 818 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 313, 671, 818 is 1.

1. What is the GCD of 660, 313, 671, 818?

GCD of given numbers 660, 313, 671, 818 is 1

2. How to calculate the greatest common divisor of 660, 313, 671, 818?

We can find the highest common divisor of 660, 313, 671, 818 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 660, 313, 671, 818 i.e 1.

3. How can I use the GCD of 660, 313, 671, 818Calculator?

Out the numbers 660, 313, 671, 818 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.