GCD of 465, 809, 381, 164 Calculator

Given Input numbers are 465, 809, 381, 164

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

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

GCD of numbers is the greatest common divisor

So, the GCD (465, 809, 381, 164) = 1.

Given numbers are 465, 809, 381, 164

The list of prime factors of all numbers are

Prime factors of 465 are 3 x 5 x 31

Prime factors of 809 are 809

Prime factors of 381 are 3 x 127

Prime factors of 164 are 2 x 2 x 41

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

Given numbers are 465, 809, 381, 164

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

Apply this formula for all numbers.

Step1:

LCM(465, 809) = 376185

GCD(465, 809) = ( 465 x 809 ) / 376185

= 465 / 809

= 465

Step2:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

Step3:

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

= 1 / 164

= 1

So, Greatest Common Divisor of 465, 809, 381, 164 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 282, 737, 469, 861
• GCD of 281, 847, 584, 992
• GCD of 688, 271, 144, 875
• GCD of 753, 182, 734, 554
• GCD of 500, 435, 940, 380

Given numbers are 465, 809, 381, 164
The greatest common divisor of numbers 465, 809, 381, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 465, 809, 381, 164 is 1.

1. What is the GCD of 465, 809, 381, 164?

GCD of given numbers 465, 809, 381, 164 is 1

2. How to calculate the greatest common divisor of 465, 809, 381, 164?

We can find the highest common divisor of 465, 809, 381, 164 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 465, 809, 381, 164 i.e 1.

3. How can I use the GCD of 465, 809, 381, 164Calculator?

Out the numbers 465, 809, 381, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.