GCD of 612, 670, 838, 798 Calculator

Given Input numbers are 612, 670, 838, 798

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

Divisors of 612 :

The positive integer divisors of 612 that completely divides 612 are.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

GCD of numbers is the greatest common divisor

So, the GCD (612, 670, 838, 798) = 2.

Given numbers are 612, 670, 838, 798

The list of prime factors of all numbers are

Prime factors of 612 are 2 x 2 x 3 x 3 x 17

Prime factors of 670 are 2 x 5 x 67

Prime factors of 838 are 2 x 419

Prime factors of 798 are 2 x 3 x 7 x 19

The highest common occurrence is 2¹

Therefore, GCD of 612, 670, 838, 798 is 2.

Given numbers are 612, 670, 838, 798

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

Apply this formula for all numbers.

Step1:

LCM(612, 670) = 205020

GCD(612, 670) = ( 612 x 670 ) / 205020

= 612 / 670

= 612

Step2:

LCM(2, 838) = 838

GCD(2, 838) = ( 2 x 838 ) / 838

= 2 / 838

= 2

Step3:

LCM(2, 798) = 798

GCD(2, 798) = ( 2 x 798 ) / 798

= 2 / 798

= 2

So, Greatest Common Divisor of 612, 670, 838, 798 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 728, 934, 138, 211
• GCD of 294, 130, 927, 274
• GCD of 552, 225, 336, 976
• GCD of 483, 386, 421, 761
• GCD of 458, 829, 585, 983

Given numbers are 612, 670, 838, 798
The greatest common divisor of numbers 612, 670, 838, 798 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 612, 670, 838, 798 is 2.

1. What is the GCD of 612, 670, 838, 798?

GCD of given numbers 612, 670, 838, 798 is 2

2. How to calculate the greatest common divisor of 612, 670, 838, 798?

We can find the highest common divisor of 612, 670, 838, 798 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 612, 670, 838, 798 i.e 2.

3. How can I use the GCD of 612, 670, 838, 798Calculator?

Out the numbers 612, 670, 838, 798 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.