GCD of 168, 346, 436, 166 Calculator

Given Input numbers are 168, 346, 436, 166

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

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 346 :

The positive integer divisors of 346 that completely divides 346 are.

1, 2, 173, 346

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

GCD of numbers is the greatest common divisor

So, the GCD (168, 346, 436, 166) = 2.

Given numbers are 168, 346, 436, 166

The list of prime factors of all numbers are

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 346 are 2 x 173

Prime factors of 436 are 2 x 2 x 109

Prime factors of 166 are 2 x 83

The highest common occurrence is 2¹

Therefore, GCD of 168, 346, 436, 166 is 2.

Given numbers are 168, 346, 436, 166

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

Apply this formula for all numbers.

Step1:

LCM(168, 346) = 29064

GCD(168, 346) = ( 168 x 346 ) / 29064

= 168 / 346

= 168

Step2:

LCM(2, 436) = 436

GCD(2, 436) = ( 2 x 436 ) / 436

= 2 / 436

= 2

Step3:

LCM(2, 166) = 166

GCD(2, 166) = ( 2 x 166 ) / 166

= 2 / 166

= 2

So, Greatest Common Divisor of 168, 346, 436, 166 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 291, 518, 497, 651
• GCD of 378, 105, 754, 195
• GCD of 355, 411, 447, 524
• GCD of 306, 515, 630, 632
• GCD of 923, 648, 567, 781

Given numbers are 168, 346, 436, 166
The greatest common divisor of numbers 168, 346, 436, 166 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 346, 436, 166 is 2.

1. What is the GCD of 168, 346, 436, 166?

GCD of given numbers 168, 346, 436, 166 is 2

2. How to calculate the greatest common divisor of 168, 346, 436, 166?

We can find the highest common divisor of 168, 346, 436, 166 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 168, 346, 436, 166 i.e 2.

3. How can I use the GCD of 168, 346, 436, 166Calculator?

Out the numbers 168, 346, 436, 166 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.