GCD of 387, 476, 160, 423 Calculator

Given Input numbers are 387, 476, 160, 423

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

GCD of numbers is the greatest common divisor

So, the GCD (387, 476, 160, 423) = 1.

Given numbers are 387, 476, 160, 423

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 476 are 2 x 2 x 7 x 17

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 423 are 3 x 3 x 47

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

Given numbers are 387, 476, 160, 423

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

Apply this formula for all numbers.

Step1:

LCM(387, 476) = 184212

GCD(387, 476) = ( 387 x 476 ) / 184212

= 387 / 476

= 387

Step2:

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

= 1 / 160

= 1

Step3:

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

= 1 / 423

= 1

So, Greatest Common Divisor of 387, 476, 160, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 431, 668, 638, 910
• GCD of 708, 427, 261, 758
• GCD of 658, 179, 259, 278
• GCD of 433, 927, 898, 466
• GCD of 459, 233, 646, 473

Given numbers are 387, 476, 160, 423
The greatest common divisor of numbers 387, 476, 160, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 476, 160, 423 is 1.

1. What is the GCD of 387, 476, 160, 423?

GCD of given numbers 387, 476, 160, 423 is 1

2. How to calculate the greatest common divisor of 387, 476, 160, 423?

We can find the highest common divisor of 387, 476, 160, 423 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 387, 476, 160, 423 i.e 1.

3. How can I use the GCD of 387, 476, 160, 423Calculator?

Out the numbers 387, 476, 160, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.