GCD of 170, 118, 634, 160 Calculator

Given Input numbers are 170, 118, 634, 160

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 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

GCD of numbers is the greatest common divisor

So, the GCD (170, 118, 634, 160) = 2.

Given numbers are 170, 118, 634, 160

The list of prime factors of all numbers are

Prime factors of 170 are 2 x 5 x 17

Prime factors of 118 are 2 x 59

Prime factors of 634 are 2 x 317

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

The highest common occurrence is 2¹

Therefore, GCD of 170, 118, 634, 160 is 2.

Given numbers are 170, 118, 634, 160

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

Apply this formula for all numbers.

Step1:

LCM(170, 118) = 10030

GCD(170, 118) = ( 170 x 118 ) / 10030

= 170 / 118

= 170

Step2:

LCM(2, 634) = 634

GCD(2, 634) = ( 2 x 634 ) / 634

= 2 / 634

= 2

Step3:

LCM(2, 160) = 160

GCD(2, 160) = ( 2 x 160 ) / 160

= 2 / 160

= 2

So, Greatest Common Divisor of 170, 118, 634, 160 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 331, 558, 442, 245
• GCD of 362, 143, 767, 732
• GCD of 634, 707, 633, 513
• GCD of 694, 997, 343, 153
• GCD of 337, 267, 960, 768

Given numbers are 170, 118, 634, 160
The greatest common divisor of numbers 170, 118, 634, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 170, 118, 634, 160 is 2.

1. What is the GCD of 170, 118, 634, 160?

GCD of given numbers 170, 118, 634, 160 is 2

2. How to calculate the greatest common divisor of 170, 118, 634, 160?

We can find the highest common divisor of 170, 118, 634, 160 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, 118, 634, 160 i.e 2.

3. How can I use the GCD of 170, 118, 634, 160Calculator?

Out the numbers 170, 118, 634, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.