GCD of 358, 492, 338, 865 Calculator

Given Input numbers are 358, 492, 338, 865

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

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

GCD of numbers is the greatest common divisor

So, the GCD (358, 492, 338, 865) = 1.

Given numbers are 358, 492, 338, 865

The list of prime factors of all numbers are

Prime factors of 358 are 2 x 179

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 338 are 2 x 13 x 13

Prime factors of 865 are 5 x 173

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 358, 492, 338, 865

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

Apply this formula for all numbers.

Step1:

LCM(358, 492) = 88068

GCD(358, 492) = ( 358 x 492 ) / 88068

= 358 / 492

= 358

Step2:

LCM(2, 338) = 338

GCD(2, 338) = ( 2 x 338 ) / 338

= 2 / 338

= 2

Step3:

LCM(2, 865) = 1730

GCD(2, 865) = ( 2 x 865 ) / 1730

= 2 / 865

= 2

So, Greatest Common Divisor of 358, 492, 338, 865 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 814, 225, 279, 421
• GCD of 963, 913, 205, 761
• GCD of 188, 683, 526, 882
• GCD of 917, 925, 249, 249
• GCD of 967, 775, 308, 185

Given numbers are 358, 492, 338, 865
The greatest common divisor of numbers 358, 492, 338, 865 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 492, 338, 865 is 1.

1. What is the GCD of 358, 492, 338, 865?

GCD of given numbers 358, 492, 338, 865 is 1

2. How to calculate the greatest common divisor of 358, 492, 338, 865?

We can find the highest common divisor of 358, 492, 338, 865 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 358, 492, 338, 865 i.e 1.

3. How can I use the GCD of 358, 492, 338, 865Calculator?

Out the numbers 358, 492, 338, 865 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.