GCD of 423, 242, 16, 266 Calculator

Given Input numbers are 423, 242, 16, 266

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

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 16 :

The positive integer divisors of 16 that completely divides 16 are.

1, 2, 4, 8, 16

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

GCD of numbers is the greatest common divisor

So, the GCD (423, 242, 16, 266) = 1.

Given numbers are 423, 242, 16, 266

The list of prime factors of all numbers are

Prime factors of 423 are 3 x 3 x 47

Prime factors of 242 are 2 x 11 x 11

Prime factors of 16 are 2 x 2 x 2 x 2

Prime factors of 266 are 2 x 7 x 19

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

Given numbers are 423, 242, 16, 266

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

Apply this formula for all numbers.

Step1:

LCM(423, 242) = 102366

GCD(423, 242) = ( 423 x 242 ) / 102366

= 423 / 242

= 423

Step2:

LCM(1, 16) = 16

GCD(1, 16) = ( 1 x 16 ) / 16

= 1 / 16

= 1

Step3:

LCM(1, 266) = 266

GCD(1, 266) = ( 1 x 266 ) / 266

= 1 / 266

= 1

So, Greatest Common Divisor of 423, 242, 16, 266 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 943, 75, 233
• GCD of 814, 100, 40, 554
• GCD of 509, 311, 97, 869
• GCD of 671, 830, 38, 598
• GCD of 443, 696, 41, 405

Given numbers are 423, 242, 16, 266
The greatest common divisor of numbers 423, 242, 16, 266 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 423, 242, 16, 266 is 1.

1. What is the GCD of 423, 242, 16, 266?

GCD of given numbers 423, 242, 16, 266 is 1

2. How to calculate the greatest common divisor of 423, 242, 16, 266?

We can find the highest common divisor of 423, 242, 16, 266 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 423, 242, 16, 266 i.e 1.

3. How can I use the GCD of 423, 242, 16, 266Calculator?

Out the numbers 423, 242, 16, 266 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.