GCD of 666, 852, 840, 613 Calculator

Given Input numbers are 666, 852, 840, 613

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

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 852 :

The positive integer divisors of 852 that completely divides 852 are.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

GCD of numbers is the greatest common divisor

So, the GCD (666, 852, 840, 613) = 1.

Given numbers are 666, 852, 840, 613

The list of prime factors of all numbers are

Prime factors of 666 are 2 x 3 x 3 x 37

Prime factors of 852 are 2 x 2 x 3 x 71

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

Prime factors of 613 are 613

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

Given numbers are 666, 852, 840, 613

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

Apply this formula for all numbers.

Step1:

LCM(666, 852) = 94572

GCD(666, 852) = ( 666 x 852 ) / 94572

= 666 / 852

= 666

Step2:

LCM(6, 840) = 840

GCD(6, 840) = ( 6 x 840 ) / 840

= 6 / 840

= 6

Step3:

LCM(6, 613) = 3678

GCD(6, 613) = ( 6 x 613 ) / 3678

= 6 / 613

= 6

So, Greatest Common Divisor of 666, 852, 840, 613 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 421, 907, 783, 811
• GCD of 136, 339, 261, 556
• GCD of 361, 984, 238, 676
• GCD of 846, 475, 156, 313
• GCD of 919, 899, 622, 180

Given numbers are 666, 852, 840, 613
The greatest common divisor of numbers 666, 852, 840, 613 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 666, 852, 840, 613 is 1.

1. What is the GCD of 666, 852, 840, 613?

GCD of given numbers 666, 852, 840, 613 is 1

2. How to calculate the greatest common divisor of 666, 852, 840, 613?

We can find the highest common divisor of 666, 852, 840, 613 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 666, 852, 840, 613 i.e 1.

3. How can I use the GCD of 666, 852, 840, 613Calculator?

Out the numbers 666, 852, 840, 613 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.