GCD of 636, 161, 634, 358 Calculator

Given Input numbers are 636, 161, 634, 358

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

Divisors of 634 :

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

1, 2, 317, 634

Divisors of 358 :

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

1, 2, 179, 358

GCD of numbers is the greatest common divisor

So, the GCD (636, 161, 634, 358) = 1.

Given numbers are 636, 161, 634, 358

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 161 are 7 x 23

Prime factors of 634 are 2 x 317

Prime factors of 358 are 2 x 179

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

Given numbers are 636, 161, 634, 358

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

Apply this formula for all numbers.

Step1:

LCM(636, 161) = 102396

GCD(636, 161) = ( 636 x 161 ) / 102396

= 636 / 161

= 636

Step2:

LCM(1, 634) = 634

GCD(1, 634) = ( 1 x 634 ) / 634

= 1 / 634

= 1

Step3:

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

= 1 / 358

= 1

So, Greatest Common Divisor of 636, 161, 634, 358 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 658, 679, 255
• GCD of 714, 670, 515, 401
• GCD of 331, 207, 666, 147
• GCD of 563, 261, 716, 814
• GCD of 889, 440, 870, 198

Given numbers are 636, 161, 634, 358
The greatest common divisor of numbers 636, 161, 634, 358 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 161, 634, 358 is 1.

1. What is the GCD of 636, 161, 634, 358?

GCD of given numbers 636, 161, 634, 358 is 1

2. How to calculate the greatest common divisor of 636, 161, 634, 358?

We can find the highest common divisor of 636, 161, 634, 358 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 636, 161, 634, 358 i.e 1.

3. How can I use the GCD of 636, 161, 634, 358Calculator?

Out the numbers 636, 161, 634, 358 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.