GCD of 776, 602, 646, 196 Calculator

Given Input numbers are 776, 602, 646, 196

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

Divisors of 776 :

The positive integer divisors of 776 that completely divides 776 are.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 646 :

The positive integer divisors of 646 that completely divides 646 are.

1, 2, 17, 19, 34, 38, 323, 646

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

GCD of numbers is the greatest common divisor

So, the GCD (776, 602, 646, 196) = 2.

Given numbers are 776, 602, 646, 196

The list of prime factors of all numbers are

Prime factors of 776 are 2 x 2 x 2 x 97

Prime factors of 602 are 2 x 7 x 43

Prime factors of 646 are 2 x 17 x 19

Prime factors of 196 are 2 x 2 x 7 x 7

The highest common occurrence is 2¹

Therefore, GCD of 776, 602, 646, 196 is 2.

Given numbers are 776, 602, 646, 196

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

Apply this formula for all numbers.

Step1:

LCM(776, 602) = 233576

GCD(776, 602) = ( 776 x 602 ) / 233576

= 776 / 602

= 776

Step2:

LCM(2, 646) = 646

GCD(2, 646) = ( 2 x 646 ) / 646

= 2 / 646

= 2

Step3:

LCM(2, 196) = 196

GCD(2, 196) = ( 2 x 196 ) / 196

= 2 / 196

= 2

So, Greatest Common Divisor of 776, 602, 646, 196 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 511, 352, 719, 925
• GCD of 915, 156, 179, 629
• GCD of 193, 275, 137, 446
• GCD of 314, 387, 332, 596
• GCD of 198, 580, 816, 744

Given numbers are 776, 602, 646, 196
The greatest common divisor of numbers 776, 602, 646, 196 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 776, 602, 646, 196 is 2.

1. What is the GCD of 776, 602, 646, 196?

GCD of given numbers 776, 602, 646, 196 is 2

2. How to calculate the greatest common divisor of 776, 602, 646, 196?

We can find the highest common divisor of 776, 602, 646, 196 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 776, 602, 646, 196 i.e 2.

3. How can I use the GCD of 776, 602, 646, 196Calculator?

Out the numbers 776, 602, 646, 196 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.