GCD of 477, 447, 38, 900 Calculator

Given Input numbers are 477, 447, 38, 900

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 447 :

The positive integer divisors of 447 that completely divides 447 are.

1, 3, 149, 447

Divisors of 38 :

The positive integer divisors of 38 that completely divides 38 are.

1, 2, 19, 38

Divisors of 900 :

The positive integer divisors of 900 that completely divides 900 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

GCD of numbers is the greatest common divisor

So, the GCD (477, 447, 38, 900) = 1.

Given numbers are 477, 447, 38, 900

The list of prime factors of all numbers are

Prime factors of 477 are 3 x 3 x 53

Prime factors of 447 are 3 x 149

Prime factors of 38 are 2 x 19

Prime factors of 900 are 2 x 2 x 3 x 3 x 5 x 5

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

Given numbers are 477, 447, 38, 900

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

Apply this formula for all numbers.

Step1:

LCM(477, 447) = 71073

GCD(477, 447) = ( 477 x 447 ) / 71073

= 477 / 447

= 477

Step2:

LCM(3, 38) = 114

GCD(3, 38) = ( 3 x 38 ) / 114

= 3 / 38

= 3

Step3:

LCM(1, 900) = 900

GCD(1, 900) = ( 1 x 900 ) / 900

= 1 / 900

= 1

So, Greatest Common Divisor of 477, 447, 38, 900 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 985, 470, 91, 445
• GCD of 670, 548, 24, 245
• GCD of 917, 843, 31, 213
• GCD of 321, 507, 88, 691
• GCD of 509, 385, 70, 396

Given numbers are 477, 447, 38, 900
The greatest common divisor of numbers 477, 447, 38, 900 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 447, 38, 900 is 1.

1. What is the GCD of 477, 447, 38, 900?

GCD of given numbers 477, 447, 38, 900 is 1

2. How to calculate the greatest common divisor of 477, 447, 38, 900?

We can find the highest common divisor of 477, 447, 38, 900 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, 447, 38, 900 i.e 1.

3. How can I use the GCD of 477, 447, 38, 900Calculator?

Out the numbers 477, 447, 38, 900 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.