GCD of 513, 764, 477, 218 Calculator

Given Input numbers are 513, 764, 477, 218

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

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

Divisors of 477 :

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

1, 3, 9, 53, 159, 477

Divisors of 218 :

The positive integer divisors of 218 that completely divides 218 are.

1, 2, 109, 218

GCD of numbers is the greatest common divisor

So, the GCD (513, 764, 477, 218) = 1.

Given numbers are 513, 764, 477, 218

The list of prime factors of all numbers are

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 764 are 2 x 2 x 191

Prime factors of 477 are 3 x 3 x 53

Prime factors of 218 are 2 x 109

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

Given numbers are 513, 764, 477, 218

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

Apply this formula for all numbers.

Step1:

LCM(513, 764) = 391932

GCD(513, 764) = ( 513 x 764 ) / 391932

= 513 / 764

= 513

Step2:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

Step3:

LCM(1, 218) = 218

GCD(1, 218) = ( 1 x 218 ) / 218

= 1 / 218

= 1

So, Greatest Common Divisor of 513, 764, 477, 218 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 704, 936, 335, 791
• GCD of 774, 570, 685, 737
• GCD of 210, 988, 241, 886
• GCD of 269, 310, 623, 383
• GCD of 561, 256, 497, 358

Given numbers are 513, 764, 477, 218
The greatest common divisor of numbers 513, 764, 477, 218 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 513, 764, 477, 218 is 1.

1. What is the GCD of 513, 764, 477, 218?

GCD of given numbers 513, 764, 477, 218 is 1

2. How to calculate the greatest common divisor of 513, 764, 477, 218?

We can find the highest common divisor of 513, 764, 477, 218 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 513, 764, 477, 218 i.e 1.

3. How can I use the GCD of 513, 764, 477, 218Calculator?

Out the numbers 513, 764, 477, 218 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.