GCD of 636, 394, 124, 175 Calculator

Given Input numbers are 636, 394, 124, 175

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 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 175 :

The positive integer divisors of 175 that completely divides 175 are.

1, 5, 7, 25, 35, 175

GCD of numbers is the greatest common divisor

So, the GCD (636, 394, 124, 175) = 1.

Given numbers are 636, 394, 124, 175

The list of prime factors of all numbers are

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

Prime factors of 394 are 2 x 197

Prime factors of 124 are 2 x 2 x 31

Prime factors of 175 are 5 x 5 x 7

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

Given numbers are 636, 394, 124, 175

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

Apply this formula for all numbers.

Step1:

LCM(636, 394) = 125292

GCD(636, 394) = ( 636 x 394 ) / 125292

= 636 / 394

= 636

Step2:

LCM(2, 124) = 124

GCD(2, 124) = ( 2 x 124 ) / 124

= 2 / 124

= 2

Step3:

LCM(2, 175) = 350

GCD(2, 175) = ( 2 x 175 ) / 350

= 2 / 175

= 2

So, Greatest Common Divisor of 636, 394, 124, 175 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 567, 862, 371, 848
• GCD of 787, 419, 590, 136
• GCD of 648, 554, 119, 294
• GCD of 777, 734, 964, 425
• GCD of 485, 515, 773, 122

Given numbers are 636, 394, 124, 175
The greatest common divisor of numbers 636, 394, 124, 175 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 394, 124, 175 is 1.

1. What is the GCD of 636, 394, 124, 175?

GCD of given numbers 636, 394, 124, 175 is 1

2. How to calculate the greatest common divisor of 636, 394, 124, 175?

We can find the highest common divisor of 636, 394, 124, 175 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, 394, 124, 175 i.e 1.

3. How can I use the GCD of 636, 394, 124, 175Calculator?

Out the numbers 636, 394, 124, 175 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.