GCD of 505, 328, 168, 764 Calculator

Given Input numbers are 505, 328, 168, 764

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

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

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 (505, 328, 168, 764) = 1.

Given numbers are 505, 328, 168, 764

The list of prime factors of all numbers are

Prime factors of 505 are 5 x 101

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 764 are 2 x 2 x 191

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 505, 328, 168, 764

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

Apply this formula for all numbers.

Step1:

LCM(505, 328) = 165640

GCD(505, 328) = ( 505 x 328 ) / 165640

= 505 / 328

= 505

Step2:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

Step3:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

So, Greatest Common Divisor of 505, 328, 168, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 198, 902, 527, 150
• GCD of 372, 355, 808, 727
• GCD of 862, 300, 662, 960
• GCD of 468, 704, 644, 302
• GCD of 508, 291, 335, 138

Given numbers are 505, 328, 168, 764
The greatest common divisor of numbers 505, 328, 168, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 505, 328, 168, 764 is 1.

1. What is the GCD of 505, 328, 168, 764?

GCD of given numbers 505, 328, 168, 764 is 1

2. How to calculate the greatest common divisor of 505, 328, 168, 764?

We can find the highest common divisor of 505, 328, 168, 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 505, 328, 168, 764 i.e 1.

3. How can I use the GCD of 505, 328, 168, 764Calculator?

Out the numbers 505, 328, 168, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.