GCD of 220, 523, 384, 381 Calculator

Given Input numbers are 220, 523, 384, 381

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

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 381 :

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

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (220, 523, 384, 381) = 1.

Given numbers are 220, 523, 384, 381

The list of prime factors of all numbers are

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 523 are 523

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 381 are 3 x 127

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

Given numbers are 220, 523, 384, 381

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

Apply this formula for all numbers.

Step1:

LCM(220, 523) = 115060

GCD(220, 523) = ( 220 x 523 ) / 115060

= 220 / 523

= 220

Step2:

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

= 1 / 384

= 1

Step3:

LCM(1, 381) = 381

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

= 1 / 381

= 1

So, Greatest Common Divisor of 220, 523, 384, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 850, 656, 834, 247
• GCD of 125, 932, 298, 336
• GCD of 774, 713, 350, 910
• GCD of 362, 269, 288, 237
• GCD of 651, 874, 736, 315

Given numbers are 220, 523, 384, 381
The greatest common divisor of numbers 220, 523, 384, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 523, 384, 381 is 1.

1. What is the GCD of 220, 523, 384, 381?

GCD of given numbers 220, 523, 384, 381 is 1

2. How to calculate the greatest common divisor of 220, 523, 384, 381?

We can find the highest common divisor of 220, 523, 384, 381 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 220, 523, 384, 381 i.e 1.

3. How can I use the GCD of 220, 523, 384, 381Calculator?

Out the numbers 220, 523, 384, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.