GCD of 650, 978, 608, 368 Calculator

Given Input numbers are 650, 978, 608, 368

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 608 :

The positive integer divisors of 608 that completely divides 608 are.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

GCD of numbers is the greatest common divisor

So, the GCD (650, 978, 608, 368) = 2.

Given numbers are 650, 978, 608, 368

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 978 are 2 x 3 x 163

Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

The highest common occurrence is 2¹

Therefore, GCD of 650, 978, 608, 368 is 2.

Given numbers are 650, 978, 608, 368

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

Apply this formula for all numbers.

Step1:

LCM(650, 978) = 317850

GCD(650, 978) = ( 650 x 978 ) / 317850

= 650 / 978

= 650

Step2:

LCM(2, 608) = 608

GCD(2, 608) = ( 2 x 608 ) / 608

= 2 / 608

= 2

Step3:

LCM(2, 368) = 368

GCD(2, 368) = ( 2 x 368 ) / 368

= 2 / 368

= 2

So, Greatest Common Divisor of 650, 978, 608, 368 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 515, 449, 340, 734
• GCD of 389, 930, 838, 985
• GCD of 589, 338, 762, 922
• GCD of 419, 539, 667, 970
• GCD of 120, 492, 765, 343

Given numbers are 650, 978, 608, 368
The greatest common divisor of numbers 650, 978, 608, 368 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 978, 608, 368 is 2.

1. What is the GCD of 650, 978, 608, 368?

GCD of given numbers 650, 978, 608, 368 is 2

2. How to calculate the greatest common divisor of 650, 978, 608, 368?

We can find the highest common divisor of 650, 978, 608, 368 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 650, 978, 608, 368 i.e 2.

3. How can I use the GCD of 650, 978, 608, 368Calculator?

Out the numbers 650, 978, 608, 368 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.