GCD of 354, 321, 681 Calculator

Given Input numbers are 354, 321, 681

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 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (354, 321, 681) = 3.

Given numbers are 354, 321, 681

The list of prime factors of all numbers are

Prime factors of 354 are 2 x 3 x 59

Prime factors of 321 are 3 x 107

Prime factors of 681 are 3 x 227

The highest common occurrence is 3¹

Therefore, GCD of 354, 321, 681 is 3.

Given numbers are 354, 321, 681

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

Apply this formula for all numbers.

Step1:

LCM(354, 321) = 37878

GCD(354, 321) = ( 354 x 321 ) / 37878

= 354 / 321

= 354

Step2:

LCM(3, 681) = 681

GCD(3, 681) = ( 3 x 681 ) / 681

= 3 / 681

= 3

So, Greatest Common Divisor of 354, 321, 681 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 789, 677, 633
• GCD of 666, 502, 118
• GCD of 516, 404, 522
• GCD of 585, 157, 601
• GCD of 634, 286, 184

Given numbers are 354, 321, 681
The greatest common divisor of numbers 354, 321, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 321, 681 is 3.

1. What is the GCD of 354, 321, 681?

GCD of given numbers 354, 321, 681 is 3

2. How to calculate the greatest common divisor of 354, 321, 681?

We can find the highest common divisor of 354, 321, 681 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, 321, 681 i.e 3.

3. How can I use the GCD of 354, 321, 681Calculator?

Out the numbers 354, 321, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.