GCD of 477, 225, 765, 953 Calculator

Given Input numbers are 477, 225, 765, 953

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

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 953 :

The positive integer divisors of 953 that completely divides 953 are.

1, 953

GCD of numbers is the greatest common divisor

So, the GCD (477, 225, 765, 953) = 1.

Given numbers are 477, 225, 765, 953

The list of prime factors of all numbers are

Prime factors of 477 are 3 x 3 x 53

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 953 are 953

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

Given numbers are 477, 225, 765, 953

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

Apply this formula for all numbers.

Step1:

LCM(477, 225) = 11925

GCD(477, 225) = ( 477 x 225 ) / 11925

= 477 / 225

= 477

Step2:

LCM(9, 765) = 765

GCD(9, 765) = ( 9 x 765 ) / 765

= 9 / 765

= 9

Step3:

LCM(9, 953) = 8577

GCD(9, 953) = ( 9 x 953 ) / 8577

= 9 / 953

= 9

So, Greatest Common Divisor of 477, 225, 765, 953 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 550, 406, 635
• GCD of 613, 979, 274, 570
• GCD of 251, 486, 685, 741
• GCD of 231, 233, 222, 600
• GCD of 791, 294, 552, 612

Given numbers are 477, 225, 765, 953
The greatest common divisor of numbers 477, 225, 765, 953 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 225, 765, 953 is 1.

1. What is the GCD of 477, 225, 765, 953?

GCD of given numbers 477, 225, 765, 953 is 1

2. How to calculate the greatest common divisor of 477, 225, 765, 953?

We can find the highest common divisor of 477, 225, 765, 953 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 477, 225, 765, 953 i.e 1.

3. How can I use the GCD of 477, 225, 765, 953Calculator?

Out the numbers 477, 225, 765, 953 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.