GCD of 120, 395, 776, 475 Calculator

Given Input numbers are 120, 395, 776, 475

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

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 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 776 :

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

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

Divisors of 475 :

The positive integer divisors of 475 that completely divides 475 are.

1, 5, 19, 25, 95, 475

GCD of numbers is the greatest common divisor

So, the GCD (120, 395, 776, 475) = 1.

Given numbers are 120, 395, 776, 475

The list of prime factors of all numbers are

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

Prime factors of 395 are 5 x 79

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

Prime factors of 475 are 5 x 5 x 19

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

Given numbers are 120, 395, 776, 475

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

Apply this formula for all numbers.

Step1:

LCM(120, 395) = 9480

GCD(120, 395) = ( 120 x 395 ) / 9480

= 120 / 395

= 120

Step2:

LCM(5, 776) = 3880

GCD(5, 776) = ( 5 x 776 ) / 3880

= 5 / 776

= 5

Step3:

LCM(1, 475) = 475

GCD(1, 475) = ( 1 x 475 ) / 475

= 1 / 475

= 1

So, Greatest Common Divisor of 120, 395, 776, 475 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 304, 310, 999
• GCD of 921, 134, 481, 328
• GCD of 767, 723, 435, 719
• GCD of 921, 213, 197, 213
• GCD of 468, 167, 895, 211

Given numbers are 120, 395, 776, 475
The greatest common divisor of numbers 120, 395, 776, 475 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 395, 776, 475 is 1.

1. What is the GCD of 120, 395, 776, 475?

GCD of given numbers 120, 395, 776, 475 is 1

2. How to calculate the greatest common divisor of 120, 395, 776, 475?

We can find the highest common divisor of 120, 395, 776, 475 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 120, 395, 776, 475 i.e 1.

3. How can I use the GCD of 120, 395, 776, 475Calculator?

Out the numbers 120, 395, 776, 475 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.