GCD of 267, 438, 468, 421 Calculator

Given Input numbers are 267, 438, 468, 421

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

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 421 :

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

1, 421

GCD of numbers is the greatest common divisor

So, the GCD (267, 438, 468, 421) = 1.

Given numbers are 267, 438, 468, 421

The list of prime factors of all numbers are

Prime factors of 267 are 3 x 89

Prime factors of 438 are 2 x 3 x 73

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 421 are 421

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

Given numbers are 267, 438, 468, 421

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

Apply this formula for all numbers.

Step1:

LCM(267, 438) = 38982

GCD(267, 438) = ( 267 x 438 ) / 38982

= 267 / 438

= 267

Step2:

LCM(3, 468) = 468

GCD(3, 468) = ( 3 x 468 ) / 468

= 3 / 468

= 3

Step3:

LCM(3, 421) = 1263

GCD(3, 421) = ( 3 x 421 ) / 1263

= 3 / 421

= 3

So, Greatest Common Divisor of 267, 438, 468, 421 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 909, 713, 963, 891
• GCD of 726, 897, 911, 136
• GCD of 930, 566, 314, 845
• GCD of 182, 525, 966, 971
• GCD of 236, 961, 126, 593

Given numbers are 267, 438, 468, 421
The greatest common divisor of numbers 267, 438, 468, 421 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 267, 438, 468, 421 is 1.

1. What is the GCD of 267, 438, 468, 421?

GCD of given numbers 267, 438, 468, 421 is 1

2. How to calculate the greatest common divisor of 267, 438, 468, 421?

We can find the highest common divisor of 267, 438, 468, 421 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 267, 438, 468, 421 i.e 1.

3. How can I use the GCD of 267, 438, 468, 421Calculator?

Out the numbers 267, 438, 468, 421 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.