GCD of 521, 818, 381, 960 Calculator

Given Input numbers are 521, 818, 381, 960

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

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 381 :

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

1, 3, 127, 381

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

GCD of numbers is the greatest common divisor

So, the GCD (521, 818, 381, 960) = 1.

Given numbers are 521, 818, 381, 960

The list of prime factors of all numbers are

Prime factors of 521 are 521

Prime factors of 818 are 2 x 409

Prime factors of 381 are 3 x 127

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 521, 818, 381, 960

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

Apply this formula for all numbers.

Step1:

LCM(521, 818) = 426178

GCD(521, 818) = ( 521 x 818 ) / 426178

= 521 / 818

= 521

Step2:

LCM(1, 381) = 381

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

= 1 / 381

= 1

Step3:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

So, Greatest Common Divisor of 521, 818, 381, 960 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 738, 414, 400, 688
• GCD of 919, 296, 431, 250
• GCD of 227, 433, 132, 484
• GCD of 322, 408, 106, 161
• GCD of 895, 208, 945, 321

Given numbers are 521, 818, 381, 960
The greatest common divisor of numbers 521, 818, 381, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 521, 818, 381, 960 is 1.

1. What is the GCD of 521, 818, 381, 960?

GCD of given numbers 521, 818, 381, 960 is 1

2. How to calculate the greatest common divisor of 521, 818, 381, 960?

We can find the highest common divisor of 521, 818, 381, 960 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 521, 818, 381, 960 i.e 1.

3. How can I use the GCD of 521, 818, 381, 960Calculator?

Out the numbers 521, 818, 381, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.