GCD of 473, 843, 84, 378 Calculator

Given Input numbers are 473, 843, 84, 378

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

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 84 :

The positive integer divisors of 84 that completely divides 84 are.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (473, 843, 84, 378) = 1.

Given numbers are 473, 843, 84, 378

The list of prime factors of all numbers are

Prime factors of 473 are 11 x 43

Prime factors of 843 are 3 x 281

Prime factors of 84 are 2 x 2 x 3 x 7

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 473, 843, 84, 378

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

Apply this formula for all numbers.

Step1:

LCM(473, 843) = 398739

GCD(473, 843) = ( 473 x 843 ) / 398739

= 473 / 843

= 473

Step2:

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

= 1 / 84

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 473, 843, 84, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 889, 65, 162
• GCD of 895, 782, 93, 631
• GCD of 650, 996, 72, 779
• GCD of 672, 969, 77, 176
• GCD of 928, 511, 81, 725

Given numbers are 473, 843, 84, 378
The greatest common divisor of numbers 473, 843, 84, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 473, 843, 84, 378 is 1.

1. What is the GCD of 473, 843, 84, 378?

GCD of given numbers 473, 843, 84, 378 is 1

2. How to calculate the greatest common divisor of 473, 843, 84, 378?

We can find the highest common divisor of 473, 843, 84, 378 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 473, 843, 84, 378 i.e 1.

3. How can I use the GCD of 473, 843, 84, 378Calculator?

Out the numbers 473, 843, 84, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.