GCD of 170, 348, 465, 442 Calculator

Given Input numbers are 170, 348, 465, 442

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

Divisors of 170 :

The positive integer divisors of 170 that completely divides 170 are.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (170, 348, 465, 442) = 1.

Given numbers are 170, 348, 465, 442

The list of prime factors of all numbers are

Prime factors of 170 are 2 x 5 x 17

Prime factors of 348 are 2 x 2 x 3 x 29

Prime factors of 465 are 3 x 5 x 31

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 170, 348, 465, 442

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

Apply this formula for all numbers.

Step1:

LCM(170, 348) = 29580

GCD(170, 348) = ( 170 x 348 ) / 29580

= 170 / 348

= 170

Step2:

LCM(2, 465) = 930

GCD(2, 465) = ( 2 x 465 ) / 930

= 2 / 465

= 2

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 170, 348, 465, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 258, 975, 889, 640
• GCD of 942, 143, 426, 979
• GCD of 983, 894, 855, 613
• GCD of 174, 527, 824, 359
• GCD of 586, 175, 200, 801

Given numbers are 170, 348, 465, 442
The greatest common divisor of numbers 170, 348, 465, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 170, 348, 465, 442 is 1.

1. What is the GCD of 170, 348, 465, 442?

GCD of given numbers 170, 348, 465, 442 is 1

2. How to calculate the greatest common divisor of 170, 348, 465, 442?

We can find the highest common divisor of 170, 348, 465, 442 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 170, 348, 465, 442 i.e 1.

3. How can I use the GCD of 170, 348, 465, 442Calculator?

Out the numbers 170, 348, 465, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.