GCD of 551, 241, 120, 977 Calculator

Given Input numbers are 551, 241, 120, 977

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

Divisors of 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

Divisors of 241 :

The positive integer divisors of 241 that completely divides 241 are.

1, 241

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 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

GCD of numbers is the greatest common divisor

So, the GCD (551, 241, 120, 977) = 1.

Given numbers are 551, 241, 120, 977

The list of prime factors of all numbers are

Prime factors of 551 are 19 x 29

Prime factors of 241 are 241

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 977 are 977

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

Given numbers are 551, 241, 120, 977

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

Apply this formula for all numbers.

Step1:

LCM(551, 241) = 132791

GCD(551, 241) = ( 551 x 241 ) / 132791

= 551 / 241

= 551

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

= 1 / 977

= 1

So, Greatest Common Divisor of 551, 241, 120, 977 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 229, 323, 239, 320
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• GCD of 670, 909, 537, 111
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• GCD of 961, 399, 370, 110

Given numbers are 551, 241, 120, 977
The greatest common divisor of numbers 551, 241, 120, 977 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 551, 241, 120, 977 is 1.

1. What is the GCD of 551, 241, 120, 977?

GCD of given numbers 551, 241, 120, 977 is 1

2. How to calculate the greatest common divisor of 551, 241, 120, 977?

We can find the highest common divisor of 551, 241, 120, 977 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 551, 241, 120, 977 i.e 1.

3. How can I use the GCD of 551, 241, 120, 977Calculator?

Out the numbers 551, 241, 120, 977 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.