GCD of 136, 421, 228 Calculator

Given Input numbers are 136, 421, 228

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 421 :

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

1, 421

Divisors of 228 :

The positive integer divisors of 228 that completely divides 228 are.

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

GCD of numbers is the greatest common divisor

So, the GCD (136, 421, 228) = 1.

Given numbers are 136, 421, 228

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 421 are 421

Prime factors of 228 are 2 x 2 x 3 x 19

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

Given numbers are 136, 421, 228

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

Apply this formula for all numbers.

Step1:

LCM(136, 421) = 57256

GCD(136, 421) = ( 136 x 421 ) / 57256

= 136 / 421

= 136

Step2:

LCM(1, 228) = 228

GCD(1, 228) = ( 1 x 228 ) / 228

= 1 / 228

= 1

So, Greatest Common Divisor of 136, 421, 228 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 221, 357, 396
• GCD of 112, 673, 287
• GCD of 470, 552, 419
• GCD of 271, 738, 630
• GCD of 525, 936, 911

Given numbers are 136, 421, 228
The greatest common divisor of numbers 136, 421, 228 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 421, 228 is 1.

1. What is the GCD of 136, 421, 228?

GCD of given numbers 136, 421, 228 is 1

2. How to calculate the greatest common divisor of 136, 421, 228?

We can find the highest common divisor of 136, 421, 228 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 136, 421, 228 i.e 1.

3. How can I use the GCD of 136, 421, 228Calculator?

Out the numbers 136, 421, 228 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.