GCD of 505, 732, 781, 472 Calculator

Given Input numbers are 505, 732, 781, 472

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

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 781 :

The positive integer divisors of 781 that completely divides 781 are.

1, 11, 71, 781

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (505, 732, 781, 472) = 1.

Given numbers are 505, 732, 781, 472

The list of prime factors of all numbers are

Prime factors of 505 are 5 x 101

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 781 are 11 x 71

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 505, 732, 781, 472

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

Apply this formula for all numbers.

Step1:

LCM(505, 732) = 369660

GCD(505, 732) = ( 505 x 732 ) / 369660

= 505 / 732

= 505

Step2:

LCM(1, 781) = 781

GCD(1, 781) = ( 1 x 781 ) / 781

= 1 / 781

= 1

Step3:

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

= 1 / 472

= 1

So, Greatest Common Divisor of 505, 732, 781, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 538, 259, 512, 589
• GCD of 343, 967, 724, 818
• GCD of 765, 658, 448, 107
• GCD of 459, 642, 579, 846
• GCD of 373, 309, 934, 695

Given numbers are 505, 732, 781, 472
The greatest common divisor of numbers 505, 732, 781, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 505, 732, 781, 472 is 1.

1. What is the GCD of 505, 732, 781, 472?

GCD of given numbers 505, 732, 781, 472 is 1

2. How to calculate the greatest common divisor of 505, 732, 781, 472?

We can find the highest common divisor of 505, 732, 781, 472 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 505, 732, 781, 472 i.e 1.

3. How can I use the GCD of 505, 732, 781, 472Calculator?

Out the numbers 505, 732, 781, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.