GCD of 775, 372, 120, 187 Calculator

Given Input numbers are 775, 372, 120, 187

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

Divisors of 775 :

The positive integer divisors of 775 that completely divides 775 are.

1, 5, 25, 31, 155, 775

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

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 (775, 372, 120, 187) = 1.

Given numbers are 775, 372, 120, 187

The list of prime factors of all numbers are

Prime factors of 775 are 5 x 5 x 31

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 120 are 2 x 2 x 2 x 3 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 775, 372, 120, 187

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

Apply this formula for all numbers.

Step1:

LCM(775, 372) = 9300

GCD(775, 372) = ( 775 x 372 ) / 9300

= 775 / 372

= 775

Step2:

LCM(31, 120) = 3720

GCD(31, 120) = ( 31 x 120 ) / 3720

= 31 / 120

= 31

Step3:

LCM(1, 187) = 187

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

= 1 / 187

= 1

So, Greatest Common Divisor of 775, 372, 120, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 791, 962, 156, 491
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Given numbers are 775, 372, 120, 187
The greatest common divisor of numbers 775, 372, 120, 187 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 775, 372, 120, 187 is 1.

1. What is the GCD of 775, 372, 120, 187?

GCD of given numbers 775, 372, 120, 187 is 1

2. How to calculate the greatest common divisor of 775, 372, 120, 187?

We can find the highest common divisor of 775, 372, 120, 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 775, 372, 120, 187 i.e 1.

3. How can I use the GCD of 775, 372, 120, 187Calculator?

Out the numbers 775, 372, 120, 187 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.