GCD of 774, 620, 370 Calculator

Given Input numbers are 774, 620, 370

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

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

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 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

GCD of numbers is the greatest common divisor

So, the GCD (774, 620, 370) = 2.

Given numbers are 774, 620, 370

The list of prime factors of all numbers are

Prime factors of 774 are 2 x 3 x 3 x 43

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 370 are 2 x 5 x 37

The highest common occurrence is 2¹

Therefore, GCD of 774, 620, 370 is 2.

Given numbers are 774, 620, 370

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

Apply this formula for all numbers.

Step1:

LCM(774, 620) = 239940

GCD(774, 620) = ( 774 x 620 ) / 239940

= 774 / 620

= 774

Step2:

LCM(2, 370) = 370

GCD(2, 370) = ( 2 x 370 ) / 370

= 2 / 370

= 2

So, Greatest Common Divisor of 774, 620, 370 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 285, 515, 369
• GCD of 618, 368, 358
• GCD of 518, 665, 323
• GCD of 464, 152, 249
• GCD of 341, 667, 570

Given numbers are 774, 620, 370
The greatest common divisor of numbers 774, 620, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 774, 620, 370 is 2.

1. What is the GCD of 774, 620, 370?

GCD of given numbers 774, 620, 370 is 2

2. How to calculate the greatest common divisor of 774, 620, 370?

We can find the highest common divisor of 774, 620, 370 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 774, 620, 370 i.e 2.

3. How can I use the GCD of 774, 620, 370Calculator?

Out the numbers 774, 620, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.