GCD of 660, 620, 17, 334 Calculator

Given Input numbers are 660, 620, 17, 334

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 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 17 :

The positive integer divisors of 17 that completely divides 17 are.

1, 17

Divisors of 334 :

The positive integer divisors of 334 that completely divides 334 are.

1, 2, 167, 334

GCD of numbers is the greatest common divisor

So, the GCD (660, 620, 17, 334) = 1.

Given numbers are 660, 620, 17, 334

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 620 are 2 x 2 x 5 x 31

Prime factors of 17 are 17

Prime factors of 334 are 2 x 167

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

Given numbers are 660, 620, 17, 334

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

Apply this formula for all numbers.

Step1:

LCM(660, 620) = 20460

GCD(660, 620) = ( 660 x 620 ) / 20460

= 660 / 620

= 660

Step2:

LCM(20, 17) = 340

GCD(20, 17) = ( 20 x 17 ) / 340

= 20 / 17

= 20

Step3:

LCM(1, 334) = 334

GCD(1, 334) = ( 1 x 334 ) / 334

= 1 / 334

= 1

So, Greatest Common Divisor of 660, 620, 17, 334 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 974, 634, 53, 589
• GCD of 952, 513, 63, 276
• GCD of 132, 539, 31, 227
• GCD of 847, 813, 27, 508
• GCD of 939, 128, 74, 419

Given numbers are 660, 620, 17, 334
The greatest common divisor of numbers 660, 620, 17, 334 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 660, 620, 17, 334 is 1.

1. What is the GCD of 660, 620, 17, 334?

GCD of given numbers 660, 620, 17, 334 is 1

2. How to calculate the greatest common divisor of 660, 620, 17, 334?

We can find the highest common divisor of 660, 620, 17, 334 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, 620, 17, 334 i.e 1.

3. How can I use the GCD of 660, 620, 17, 334Calculator?

Out the numbers 660, 620, 17, 334 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.