GCD of 385, 411, 120, 328 Calculator

Given Input numbers are 385, 411, 120, 328

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 411 :

The positive integer divisors of 411 that completely divides 411 are.

1, 3, 137, 411

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 328 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (385, 411, 120, 328) = 1.

Given numbers are 385, 411, 120, 328

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 411 are 3 x 137

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

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

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

Given numbers are 385, 411, 120, 328

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

Apply this formula for all numbers.

Step1:

LCM(385, 411) = 158235

GCD(385, 411) = ( 385 x 411 ) / 158235

= 385 / 411

= 385

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

= 1 / 328

= 1

So, Greatest Common Divisor of 385, 411, 120, 328 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 456, 479, 801, 101
• GCD of 821, 190, 386, 807
• GCD of 696, 735, 834, 776
• GCD of 174, 256, 587, 863
• GCD of 863, 133, 808, 553

Given numbers are 385, 411, 120, 328
The greatest common divisor of numbers 385, 411, 120, 328 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 411, 120, 328 is 1.

1. What is the GCD of 385, 411, 120, 328?

GCD of given numbers 385, 411, 120, 328 is 1

2. How to calculate the greatest common divisor of 385, 411, 120, 328?

We can find the highest common divisor of 385, 411, 120, 328 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 385, 411, 120, 328 i.e 1.

3. How can I use the GCD of 385, 411, 120, 328Calculator?

Out the numbers 385, 411, 120, 328 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.