GCD of 441, 728, 616, 430 Calculator

Given Input numbers are 441, 728, 616, 430

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

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 430 :

The positive integer divisors of 430 that completely divides 430 are.

1, 2, 5, 10, 43, 86, 215, 430

GCD of numbers is the greatest common divisor

So, the GCD (441, 728, 616, 430) = 1.

Given numbers are 441, 728, 616, 430

The list of prime factors of all numbers are

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

Prime factors of 430 are 2 x 5 x 43

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

Given numbers are 441, 728, 616, 430

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

Apply this formula for all numbers.

Step1:

LCM(441, 728) = 45864

GCD(441, 728) = ( 441 x 728 ) / 45864

= 441 / 728

= 441

Step2:

LCM(7, 616) = 616

GCD(7, 616) = ( 7 x 616 ) / 616

= 7 / 616

= 7

Step3:

LCM(7, 430) = 3010

GCD(7, 430) = ( 7 x 430 ) / 3010

= 7 / 430

= 7

So, Greatest Common Divisor of 441, 728, 616, 430 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 231, 522, 526, 992
• GCD of 475, 467, 150, 261
• GCD of 882, 709, 874, 284
• GCD of 952, 158, 959, 315
• GCD of 844, 620, 833, 338

Given numbers are 441, 728, 616, 430
The greatest common divisor of numbers 441, 728, 616, 430 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 728, 616, 430 is 1.

1. What is the GCD of 441, 728, 616, 430?

GCD of given numbers 441, 728, 616, 430 is 1

2. How to calculate the greatest common divisor of 441, 728, 616, 430?

We can find the highest common divisor of 441, 728, 616, 430 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 441, 728, 616, 430 i.e 1.

3. How can I use the GCD of 441, 728, 616, 430Calculator?

Out the numbers 441, 728, 616, 430 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.