GCD of 357, 405, 246 Calculator

Given Input numbers are 357, 405, 246

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 405 :

The positive integer divisors of 405 that completely divides 405 are.

1, 3, 5, 9, 15, 27, 45, 81, 135, 405

Divisors of 246 :

The positive integer divisors of 246 that completely divides 246 are.

1, 2, 3, 6, 41, 82, 123, 246

GCD of numbers is the greatest common divisor

So, the GCD (357, 405, 246) = 3.

Given numbers are 357, 405, 246

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 405 are 3 x 3 x 3 x 3 x 5

Prime factors of 246 are 2 x 3 x 41

The highest common occurrence is 3¹

Therefore, GCD of 357, 405, 246 is 3.

Given numbers are 357, 405, 246

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

Apply this formula for all numbers.

Step1:

LCM(357, 405) = 48195

GCD(357, 405) = ( 357 x 405 ) / 48195

= 357 / 405

= 357

Step2:

LCM(3, 246) = 246

GCD(3, 246) = ( 3 x 246 ) / 246

= 3 / 246

= 3

So, Greatest Common Divisor of 357, 405, 246 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 211, 761, 930
• GCD of 557, 754, 440
• GCD of 779, 326, 476
• GCD of 938, 714, 623
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Given numbers are 357, 405, 246
The greatest common divisor of numbers 357, 405, 246 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 405, 246 is 3.

1. What is the GCD of 357, 405, 246?

GCD of given numbers 357, 405, 246 is 3

2. How to calculate the greatest common divisor of 357, 405, 246?

We can find the highest common divisor of 357, 405, 246 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 357, 405, 246 i.e 3.

3. How can I use the GCD of 357, 405, 246Calculator?

Out the numbers 357, 405, 246 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.