GCD of 394, 120, 652, 634 Calculator

Given Input numbers are 394, 120, 652, 634

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

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

GCD of numbers is the greatest common divisor

So, the GCD (394, 120, 652, 634) = 2.

Given numbers are 394, 120, 652, 634

The list of prime factors of all numbers are

Prime factors of 394 are 2 x 197

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 652 are 2 x 2 x 163

Prime factors of 634 are 2 x 317

The highest common occurrence is 2¹

Therefore, GCD of 394, 120, 652, 634 is 2.

Given numbers are 394, 120, 652, 634

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

Apply this formula for all numbers.

Step1:

LCM(394, 120) = 23640

GCD(394, 120) = ( 394 x 120 ) / 23640

= 394 / 120

= 394

Step2:

LCM(2, 652) = 652

GCD(2, 652) = ( 2 x 652 ) / 652

= 2 / 652

= 2

Step3:

LCM(2, 634) = 634

GCD(2, 634) = ( 2 x 634 ) / 634

= 2 / 634

= 2

So, Greatest Common Divisor of 394, 120, 652, 634 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 807, 469, 494, 801
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• GCD of 756, 894, 349, 754
• GCD of 183, 193, 624, 820
• GCD of 930, 766, 930, 288

Given numbers are 394, 120, 652, 634
The greatest common divisor of numbers 394, 120, 652, 634 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 394, 120, 652, 634 is 2.

1. What is the GCD of 394, 120, 652, 634?

GCD of given numbers 394, 120, 652, 634 is 2

2. How to calculate the greatest common divisor of 394, 120, 652, 634?

We can find the highest common divisor of 394, 120, 652, 634 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 394, 120, 652, 634 i.e 2.

3. How can I use the GCD of 394, 120, 652, 634Calculator?

Out the numbers 394, 120, 652, 634 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.