GCD of 434, 370, 634, 169 Calculator

Given Input numbers are 434, 370, 634, 169

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

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 634 :

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

1, 2, 317, 634

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

GCD of numbers is the greatest common divisor

So, the GCD (434, 370, 634, 169) = 1.

Given numbers are 434, 370, 634, 169

The list of prime factors of all numbers are

Prime factors of 434 are 2 x 7 x 31

Prime factors of 370 are 2 x 5 x 37

Prime factors of 634 are 2 x 317

Prime factors of 169 are 13 x 13

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

Given numbers are 434, 370, 634, 169

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

Apply this formula for all numbers.

Step1:

LCM(434, 370) = 80290

GCD(434, 370) = ( 434 x 370 ) / 80290

= 434 / 370

= 434

Step2:

LCM(2, 634) = 634

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

= 2 / 634

= 2

Step3:

LCM(2, 169) = 338

GCD(2, 169) = ( 2 x 169 ) / 338

= 2 / 169

= 2

So, Greatest Common Divisor of 434, 370, 634, 169 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 288, 473, 888, 499
• GCD of 581, 200, 699, 881
• GCD of 256, 629, 907, 207
• GCD of 385, 921, 978, 641
• GCD of 514, 437, 440, 758

Given numbers are 434, 370, 634, 169
The greatest common divisor of numbers 434, 370, 634, 169 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 434, 370, 634, 169 is 1.

1. What is the GCD of 434, 370, 634, 169?

GCD of given numbers 434, 370, 634, 169 is 1

2. How to calculate the greatest common divisor of 434, 370, 634, 169?

We can find the highest common divisor of 434, 370, 634, 169 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 434, 370, 634, 169 i.e 1.

3. How can I use the GCD of 434, 370, 634, 169Calculator?

Out the numbers 434, 370, 634, 169 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.