GCD of 202, 434, 772, 764 Calculator

Given Input numbers are 202, 434, 772, 764

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

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (202, 434, 772, 764) = 2.

Given numbers are 202, 434, 772, 764

The list of prime factors of all numbers are

Prime factors of 202 are 2 x 101

Prime factors of 434 are 2 x 7 x 31

Prime factors of 772 are 2 x 2 x 193

Prime factors of 764 are 2 x 2 x 191

The highest common occurrence is 2¹

Therefore, GCD of 202, 434, 772, 764 is 2.

Given numbers are 202, 434, 772, 764

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

Apply this formula for all numbers.

Step1:

LCM(202, 434) = 43834

GCD(202, 434) = ( 202 x 434 ) / 43834

= 202 / 434

= 202

Step2:

LCM(2, 772) = 772

GCD(2, 772) = ( 2 x 772 ) / 772

= 2 / 772

= 2

Step3:

LCM(2, 764) = 764

GCD(2, 764) = ( 2 x 764 ) / 764

= 2 / 764

= 2

So, Greatest Common Divisor of 202, 434, 772, 764 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 559, 998, 919, 813
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• GCD of 119, 721, 314, 467
• GCD of 395, 759, 797, 262

Given numbers are 202, 434, 772, 764
The greatest common divisor of numbers 202, 434, 772, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 202, 434, 772, 764 is 2.

1. What is the GCD of 202, 434, 772, 764?

GCD of given numbers 202, 434, 772, 764 is 2

2. How to calculate the greatest common divisor of 202, 434, 772, 764?

We can find the highest common divisor of 202, 434, 772, 764 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 202, 434, 772, 764 i.e 2.

3. How can I use the GCD of 202, 434, 772, 764Calculator?

Out the numbers 202, 434, 772, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.