GCD of 772, 720, 504, 195 Calculator

Given Input numbers are 772, 720, 504, 195

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

GCD of numbers is the greatest common divisor

So, the GCD (772, 720, 504, 195) = 1.

Given numbers are 772, 720, 504, 195

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 195 are 3 x 5 x 13

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

Given numbers are 772, 720, 504, 195

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

Apply this formula for all numbers.

Step1:

LCM(772, 720) = 138960

GCD(772, 720) = ( 772 x 720 ) / 138960

= 772 / 720

= 772

Step2:

LCM(4, 504) = 504

GCD(4, 504) = ( 4 x 504 ) / 504

= 4 / 504

= 4

Step3:

LCM(4, 195) = 780

GCD(4, 195) = ( 4 x 195 ) / 780

= 4 / 195

= 4

So, Greatest Common Divisor of 772, 720, 504, 195 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 429, 463, 708
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Given numbers are 772, 720, 504, 195
The greatest common divisor of numbers 772, 720, 504, 195 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 720, 504, 195 is 1.

1. What is the GCD of 772, 720, 504, 195?

GCD of given numbers 772, 720, 504, 195 is 1

2. How to calculate the greatest common divisor of 772, 720, 504, 195?

We can find the highest common divisor of 772, 720, 504, 195 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 772, 720, 504, 195 i.e 1.

3. How can I use the GCD of 772, 720, 504, 195Calculator?

Out the numbers 772, 720, 504, 195 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.