GCD of 348, 360, 821, 668 Calculator

Given Input numbers are 348, 360, 821, 668

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

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

GCD of numbers is the greatest common divisor

So, the GCD (348, 360, 821, 668) = 1.

Given numbers are 348, 360, 821, 668

The list of prime factors of all numbers are

Prime factors of 348 are 2 x 2 x 3 x 29

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 821 are 821

Prime factors of 668 are 2 x 2 x 167

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

Given numbers are 348, 360, 821, 668

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

Apply this formula for all numbers.

Step1:

LCM(348, 360) = 10440

GCD(348, 360) = ( 348 x 360 ) / 10440

= 348 / 360

= 348

Step2:

LCM(12, 821) = 9852

GCD(12, 821) = ( 12 x 821 ) / 9852

= 12 / 821

= 12

Step3:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

So, Greatest Common Divisor of 348, 360, 821, 668 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 560, 882, 920, 433
• GCD of 260, 905, 510, 665
• GCD of 585, 357, 938, 158
• GCD of 533, 774, 714, 616
• GCD of 561, 854, 356, 841

Given numbers are 348, 360, 821, 668
The greatest common divisor of numbers 348, 360, 821, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 348, 360, 821, 668 is 1.

1. What is the GCD of 348, 360, 821, 668?

GCD of given numbers 348, 360, 821, 668 is 1

2. How to calculate the greatest common divisor of 348, 360, 821, 668?

We can find the highest common divisor of 348, 360, 821, 668 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 348, 360, 821, 668 i.e 1.

3. How can I use the GCD of 348, 360, 821, 668Calculator?

Out the numbers 348, 360, 821, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.