GCD of 441, 655, 775, 957 Calculator

Given Input numbers are 441, 655, 775, 957

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

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 775 :

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

1, 5, 25, 31, 155, 775

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

GCD of numbers is the greatest common divisor

So, the GCD (441, 655, 775, 957) = 1.

Given numbers are 441, 655, 775, 957

The list of prime factors of all numbers are

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 655 are 5 x 131

Prime factors of 775 are 5 x 5 x 31

Prime factors of 957 are 3 x 11 x 29

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

Given numbers are 441, 655, 775, 957

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

Apply this formula for all numbers.

Step1:

LCM(441, 655) = 288855

GCD(441, 655) = ( 441 x 655 ) / 288855

= 441 / 655

= 441

Step2:

LCM(1, 775) = 775

GCD(1, 775) = ( 1 x 775 ) / 775

= 1 / 775

= 1

Step3:

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

= 1 / 957

= 1

So, Greatest Common Divisor of 441, 655, 775, 957 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 934, 232, 770, 422
• GCD of 366, 204, 867, 276
• GCD of 769, 556, 883, 517
• GCD of 471, 953, 126, 154
• GCD of 156, 902, 782, 768

Given numbers are 441, 655, 775, 957
The greatest common divisor of numbers 441, 655, 775, 957 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 655, 775, 957 is 1.

1. What is the GCD of 441, 655, 775, 957?

GCD of given numbers 441, 655, 775, 957 is 1

2. How to calculate the greatest common divisor of 441, 655, 775, 957?

We can find the highest common divisor of 441, 655, 775, 957 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 441, 655, 775, 957 i.e 1.

3. How can I use the GCD of 441, 655, 775, 957Calculator?

Out the numbers 441, 655, 775, 957 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.