GCD of 775, 729, 55, 552 Calculator

Given Input numbers are 775, 729, 55, 552

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 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

Divisors of 55 :

The positive integer divisors of 55 that completely divides 55 are.

1, 5, 11, 55

Divisors of 552 :

The positive integer divisors of 552 that completely divides 552 are.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

GCD of numbers is the greatest common divisor

So, the GCD (775, 729, 55, 552) = 1.

Given numbers are 775, 729, 55, 552

The list of prime factors of all numbers are

Prime factors of 775 are 5 x 5 x 31

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 55 are 5 x 11

Prime factors of 552 are 2 x 2 x 2 x 3 x 23

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

Given numbers are 775, 729, 55, 552

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

Apply this formula for all numbers.

Step1:

LCM(775, 729) = 564975

GCD(775, 729) = ( 775 x 729 ) / 564975

= 775 / 729

= 775

Step2:

LCM(1, 55) = 55

GCD(1, 55) = ( 1 x 55 ) / 55

= 1 / 55

= 1

Step3:

LCM(1, 552) = 552

GCD(1, 552) = ( 1 x 552 ) / 552

= 1 / 552

= 1

So, Greatest Common Divisor of 775, 729, 55, 552 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 154, 951, 96, 459
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• GCD of 711, 939, 78, 863
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• GCD of 873, 655, 24, 192

Given numbers are 775, 729, 55, 552
The greatest common divisor of numbers 775, 729, 55, 552 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 775, 729, 55, 552 is 1.

1. What is the GCD of 775, 729, 55, 552?

GCD of given numbers 775, 729, 55, 552 is 1

2. How to calculate the greatest common divisor of 775, 729, 55, 552?

We can find the highest common divisor of 775, 729, 55, 552 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, 729, 55, 552 i.e 1.

3. How can I use the GCD of 775, 729, 55, 552Calculator?

Out the numbers 775, 729, 55, 552 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.