GCD of 472, 421, 245, 336 Calculator

Given Input numbers are 472, 421, 245, 336

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

Divisors of 472 :

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

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

GCD of numbers is the greatest common divisor

So, the GCD (472, 421, 245, 336) = 1.

Given numbers are 472, 421, 245, 336

The list of prime factors of all numbers are

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

Prime factors of 421 are 421

Prime factors of 245 are 5 x 7 x 7

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 472, 421, 245, 336

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

Apply this formula for all numbers.

Step1:

LCM(472, 421) = 198712

GCD(472, 421) = ( 472 x 421 ) / 198712

= 472 / 421

= 472

Step2:

LCM(1, 245) = 245

GCD(1, 245) = ( 1 x 245 ) / 245

= 1 / 245

= 1

Step3:

LCM(1, 336) = 336

GCD(1, 336) = ( 1 x 336 ) / 336

= 1 / 336

= 1

So, Greatest Common Divisor of 472, 421, 245, 336 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 721, 619, 277, 825
• GCD of 342, 216, 145, 771
• GCD of 290, 680, 227, 542
• GCD of 865, 923, 537, 311
• GCD of 420, 101, 504, 680

Given numbers are 472, 421, 245, 336
The greatest common divisor of numbers 472, 421, 245, 336 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 421, 245, 336 is 1.

1. What is the GCD of 472, 421, 245, 336?

GCD of given numbers 472, 421, 245, 336 is 1

2. How to calculate the greatest common divisor of 472, 421, 245, 336?

We can find the highest common divisor of 472, 421, 245, 336 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 472, 421, 245, 336 i.e 1.

3. How can I use the GCD of 472, 421, 245, 336Calculator?

Out the numbers 472, 421, 245, 336 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.