GCD of 436, 814, 418, 315 Calculator

Given Input numbers are 436, 814, 418, 315

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

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 814 :

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

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

Divisors of 418 :

The positive integer divisors of 418 that completely divides 418 are.

1, 2, 11, 19, 22, 38, 209, 418

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

GCD of numbers is the greatest common divisor

So, the GCD (436, 814, 418, 315) = 1.

Given numbers are 436, 814, 418, 315

The list of prime factors of all numbers are

Prime factors of 436 are 2 x 2 x 109

Prime factors of 814 are 2 x 11 x 37

Prime factors of 418 are 2 x 11 x 19

Prime factors of 315 are 3 x 3 x 5 x 7

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

Given numbers are 436, 814, 418, 315

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

Apply this formula for all numbers.

Step1:

LCM(436, 814) = 177452

GCD(436, 814) = ( 436 x 814 ) / 177452

= 436 / 814

= 436

Step2:

LCM(2, 418) = 418

GCD(2, 418) = ( 2 x 418 ) / 418

= 2 / 418

= 2

Step3:

LCM(2, 315) = 630

GCD(2, 315) = ( 2 x 315 ) / 630

= 2 / 315

= 2

So, Greatest Common Divisor of 436, 814, 418, 315 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 269, 523, 541, 505
• GCD of 830, 682, 853, 655
• GCD of 864, 150, 274, 991
• GCD of 635, 840, 177, 232
• GCD of 908, 878, 804, 764

Given numbers are 436, 814, 418, 315
The greatest common divisor of numbers 436, 814, 418, 315 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 436, 814, 418, 315 is 1.

1. What is the GCD of 436, 814, 418, 315?

GCD of given numbers 436, 814, 418, 315 is 1

2. How to calculate the greatest common divisor of 436, 814, 418, 315?

We can find the highest common divisor of 436, 814, 418, 315 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 436, 814, 418, 315 i.e 1.

3. How can I use the GCD of 436, 814, 418, 315Calculator?

Out the numbers 436, 814, 418, 315 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.