GCD of 354, 141, 243 Calculator

Given Input numbers are 354, 141, 243

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

Divisors of 354 :

The positive integer divisors of 354 that completely divides 354 are.

1, 2, 3, 6, 59, 118, 177, 354

Divisors of 141 :

The positive integer divisors of 141 that completely divides 141 are.

1, 3, 47, 141

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (354, 141, 243) = 3.

Given numbers are 354, 141, 243

The list of prime factors of all numbers are

Prime factors of 354 are 2 x 3 x 59

Prime factors of 141 are 3 x 47

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

The highest common occurrence is 3¹

Therefore, GCD of 354, 141, 243 is 3.

Given numbers are 354, 141, 243

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

Apply this formula for all numbers.

Step1:

LCM(354, 141) = 16638

GCD(354, 141) = ( 354 x 141 ) / 16638

= 354 / 141

= 354

Step2:

LCM(3, 243) = 243

GCD(3, 243) = ( 3 x 243 ) / 243

= 3 / 243

= 3

So, Greatest Common Divisor of 354, 141, 243 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 187, 705, 745
• GCD of 910, 199, 508
• GCD of 233, 761, 382
• GCD of 592, 985, 873
• GCD of 270, 341, 457

Given numbers are 354, 141, 243
The greatest common divisor of numbers 354, 141, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 141, 243 is 3.

1. What is the GCD of 354, 141, 243?

GCD of given numbers 354, 141, 243 is 3

2. How to calculate the greatest common divisor of 354, 141, 243?

We can find the highest common divisor of 354, 141, 243 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 354, 141, 243 i.e 3.

3. How can I use the GCD of 354, 141, 243Calculator?

Out the numbers 354, 141, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.