GCD of 133, 391, 625, 187 Calculator

Given Input numbers are 133, 391, 625, 187

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 391 :

The positive integer divisors of 391 that completely divides 391 are.

1, 17, 23, 391

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 187 :

The positive integer divisors of 187 that completely divides 187 are.

1, 11, 17, 187

GCD of numbers is the greatest common divisor

So, the GCD (133, 391, 625, 187) = 1.

Given numbers are 133, 391, 625, 187

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 391 are 17 x 23

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 187 are 11 x 17

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

Given numbers are 133, 391, 625, 187

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

Apply this formula for all numbers.

Step1:

LCM(133, 391) = 52003

GCD(133, 391) = ( 133 x 391 ) / 52003

= 133 / 391

= 133

Step2:

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

= 1 / 625

= 1

Step3:

LCM(1, 187) = 187

GCD(1, 187) = ( 1 x 187 ) / 187

= 1 / 187

= 1

So, Greatest Common Divisor of 133, 391, 625, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 847, 430, 424, 211
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• GCD of 670, 650, 212, 983

Given numbers are 133, 391, 625, 187
The greatest common divisor of numbers 133, 391, 625, 187 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 391, 625, 187 is 1.

1. What is the GCD of 133, 391, 625, 187?

GCD of given numbers 133, 391, 625, 187 is 1

2. How to calculate the greatest common divisor of 133, 391, 625, 187?

We can find the highest common divisor of 133, 391, 625, 187 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 133, 391, 625, 187 i.e 1.

3. How can I use the GCD of 133, 391, 625, 187Calculator?

Out the numbers 133, 391, 625, 187 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.