GCD of 394, 166, 364, 280 Calculator

Given Input numbers are 394, 166, 364, 280

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

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 166 :

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

1, 2, 83, 166

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

GCD of numbers is the greatest common divisor

So, the GCD (394, 166, 364, 280) = 2.

Given numbers are 394, 166, 364, 280

The list of prime factors of all numbers are

Prime factors of 394 are 2 x 197

Prime factors of 166 are 2 x 83

Prime factors of 364 are 2 x 2 x 7 x 13

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

The highest common occurrence is 2¹

Therefore, GCD of 394, 166, 364, 280 is 2.

Given numbers are 394, 166, 364, 280

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

Apply this formula for all numbers.

Step1:

LCM(394, 166) = 32702

GCD(394, 166) = ( 394 x 166 ) / 32702

= 394 / 166

= 394

Step2:

LCM(2, 364) = 364

GCD(2, 364) = ( 2 x 364 ) / 364

= 2 / 364

= 2

Step3:

LCM(2, 280) = 280

GCD(2, 280) = ( 2 x 280 ) / 280

= 2 / 280

= 2

So, Greatest Common Divisor of 394, 166, 364, 280 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 125, 930, 337
• GCD of 682, 699, 935, 449
• GCD of 600, 853, 681, 938
• GCD of 159, 485, 197, 968
• GCD of 890, 106, 689, 191

Given numbers are 394, 166, 364, 280
The greatest common divisor of numbers 394, 166, 364, 280 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 394, 166, 364, 280 is 2.

1. What is the GCD of 394, 166, 364, 280?

GCD of given numbers 394, 166, 364, 280 is 2

2. How to calculate the greatest common divisor of 394, 166, 364, 280?

We can find the highest common divisor of 394, 166, 364, 280 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 394, 166, 364, 280 i.e 2.

3. How can I use the GCD of 394, 166, 364, 280Calculator?

Out the numbers 394, 166, 364, 280 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.