GCD of 421, 814, 316, 484 Calculator

Given Input numbers are 421, 814, 316, 484

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 814 :

The positive integer divisors of 814 that completely divides 814 are.

1, 2, 11, 22, 37, 74, 407, 814

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

GCD of numbers is the greatest common divisor

So, the GCD (421, 814, 316, 484) = 1.

Given numbers are 421, 814, 316, 484

The list of prime factors of all numbers are

Prime factors of 421 are 421

Prime factors of 814 are 2 x 11 x 37

Prime factors of 316 are 2 x 2 x 79

Prime factors of 484 are 2 x 2 x 11 x 11

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

Given numbers are 421, 814, 316, 484

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

Apply this formula for all numbers.

Step1:

LCM(421, 814) = 342694

GCD(421, 814) = ( 421 x 814 ) / 342694

= 421 / 814

= 421

Step2:

LCM(1, 316) = 316

GCD(1, 316) = ( 1 x 316 ) / 316

= 1 / 316

= 1

Step3:

LCM(1, 484) = 484

GCD(1, 484) = ( 1 x 484 ) / 484

= 1 / 484

= 1

So, Greatest Common Divisor of 421, 814, 316, 484 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 941, 106, 823, 429
• GCD of 139, 729, 429, 793
• GCD of 484, 333, 377, 342
• GCD of 196, 828, 708, 791
• GCD of 830, 604, 441, 329

Given numbers are 421, 814, 316, 484
The greatest common divisor of numbers 421, 814, 316, 484 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 814, 316, 484 is 1.

1. What is the GCD of 421, 814, 316, 484?

GCD of given numbers 421, 814, 316, 484 is 1

2. How to calculate the greatest common divisor of 421, 814, 316, 484?

We can find the highest common divisor of 421, 814, 316, 484 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 421, 814, 316, 484 i.e 1.

3. How can I use the GCD of 421, 814, 316, 484Calculator?

Out the numbers 421, 814, 316, 484 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.