GCD of 513, 235, 466, 420 Calculator

Given Input numbers are 513, 235, 466, 420

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 235 :

The positive integer divisors of 235 that completely divides 235 are.

1, 5, 47, 235

Divisors of 466 :

The positive integer divisors of 466 that completely divides 466 are.

1, 2, 233, 466

Divisors of 420 :

The positive integer divisors of 420 that completely divides 420 are.

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

GCD of numbers is the greatest common divisor

So, the GCD (513, 235, 466, 420) = 1.

Given numbers are 513, 235, 466, 420

The list of prime factors of all numbers are

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

Prime factors of 235 are 5 x 47

Prime factors of 466 are 2 x 233

Prime factors of 420 are 2 x 2 x 3 x 5 x 7

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

Given numbers are 513, 235, 466, 420

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

Apply this formula for all numbers.

Step1:

LCM(513, 235) = 120555

GCD(513, 235) = ( 513 x 235 ) / 120555

= 513 / 235

= 513

Step2:

LCM(1, 466) = 466

GCD(1, 466) = ( 1 x 466 ) / 466

= 1 / 466

= 1

Step3:

LCM(1, 420) = 420

GCD(1, 420) = ( 1 x 420 ) / 420

= 1 / 420

= 1

So, Greatest Common Divisor of 513, 235, 466, 420 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 974, 801, 888, 171
• GCD of 533, 477, 468, 556
• GCD of 136, 313, 234, 692
• GCD of 903, 440, 458, 240
• GCD of 948, 629, 138, 627

Given numbers are 513, 235, 466, 420
The greatest common divisor of numbers 513, 235, 466, 420 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 513, 235, 466, 420 is 1.

1. What is the GCD of 513, 235, 466, 420?

GCD of given numbers 513, 235, 466, 420 is 1

2. How to calculate the greatest common divisor of 513, 235, 466, 420?

We can find the highest common divisor of 513, 235, 466, 420 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, 235, 466, 420 i.e 1.

3. How can I use the GCD of 513, 235, 466, 420Calculator?

Out the numbers 513, 235, 466, 420 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.