GCD of 477, 694, 842, 284 Calculator

Given Input numbers are 477, 694, 842, 284

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

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 284 :

The positive integer divisors of 284 that completely divides 284 are.

1, 2, 4, 71, 142, 284

GCD of numbers is the greatest common divisor

So, the GCD (477, 694, 842, 284) = 1.

Given numbers are 477, 694, 842, 284

The list of prime factors of all numbers are

Prime factors of 477 are 3 x 3 x 53

Prime factors of 694 are 2 x 347

Prime factors of 842 are 2 x 421

Prime factors of 284 are 2 x 2 x 71

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

Given numbers are 477, 694, 842, 284

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

Apply this formula for all numbers.

Step1:

LCM(477, 694) = 331038

GCD(477, 694) = ( 477 x 694 ) / 331038

= 477 / 694

= 477

Step2:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

Step3:

LCM(1, 284) = 284

GCD(1, 284) = ( 1 x 284 ) / 284

= 1 / 284

= 1

So, Greatest Common Divisor of 477, 694, 842, 284 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 836, 122, 287, 830
• GCD of 814, 558, 500, 476
• GCD of 354, 832, 195, 613
• GCD of 679, 137, 631, 334
• GCD of 168, 217, 156, 845

Given numbers are 477, 694, 842, 284
The greatest common divisor of numbers 477, 694, 842, 284 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 694, 842, 284 is 1.

1. What is the GCD of 477, 694, 842, 284?

GCD of given numbers 477, 694, 842, 284 is 1

2. How to calculate the greatest common divisor of 477, 694, 842, 284?

We can find the highest common divisor of 477, 694, 842, 284 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 477, 694, 842, 284 i.e 1.

3. How can I use the GCD of 477, 694, 842, 284Calculator?

Out the numbers 477, 694, 842, 284 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.