GCD of 467, 436, 455, 398 Calculator

Given Input numbers are 467, 436, 455, 398

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

Divisors of 467 :

The positive integer divisors of 467 that completely divides 467 are.

1, 467

Divisors of 436 :

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

1, 2, 4, 109, 218, 436

Divisors of 455 :

The positive integer divisors of 455 that completely divides 455 are.

1, 5, 7, 13, 35, 65, 91, 455

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

GCD of numbers is the greatest common divisor

So, the GCD (467, 436, 455, 398) = 1.

Given numbers are 467, 436, 455, 398

The list of prime factors of all numbers are

Prime factors of 467 are 467

Prime factors of 436 are 2 x 2 x 109

Prime factors of 455 are 5 x 7 x 13

Prime factors of 398 are 2 x 199

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

Given numbers are 467, 436, 455, 398

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

Apply this formula for all numbers.

Step1:

LCM(467, 436) = 203612

GCD(467, 436) = ( 467 x 436 ) / 203612

= 467 / 436

= 467

Step2:

LCM(1, 455) = 455

GCD(1, 455) = ( 1 x 455 ) / 455

= 1 / 455

= 1

Step3:

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

= 1 / 398

= 1

So, Greatest Common Divisor of 467, 436, 455, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 667, 996, 755, 649
• GCD of 470, 489, 248, 461
• GCD of 141, 577, 115, 420
• GCD of 478, 115, 100, 113
• GCD of 898, 463, 569, 898

Given numbers are 467, 436, 455, 398
The greatest common divisor of numbers 467, 436, 455, 398 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 467, 436, 455, 398 is 1.

1. What is the GCD of 467, 436, 455, 398?

GCD of given numbers 467, 436, 455, 398 is 1

2. How to calculate the greatest common divisor of 467, 436, 455, 398?

We can find the highest common divisor of 467, 436, 455, 398 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 467, 436, 455, 398 i.e 1.

3. How can I use the GCD of 467, 436, 455, 398Calculator?

Out the numbers 467, 436, 455, 398 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.