GCD of 441, 306, 882, 490 Calculator

Given Input numbers are 441, 306, 882, 490

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 306 :

The positive integer divisors of 306 that completely divides 306 are.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

GCD of numbers is the greatest common divisor

So, the GCD (441, 306, 882, 490) = 1.

Given numbers are 441, 306, 882, 490

The list of prime factors of all numbers are

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

Prime factors of 306 are 2 x 3 x 3 x 17

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 490 are 2 x 5 x 7 x 7

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

Given numbers are 441, 306, 882, 490

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

Apply this formula for all numbers.

Step1:

LCM(441, 306) = 14994

GCD(441, 306) = ( 441 x 306 ) / 14994

= 441 / 306

= 441

Step2:

LCM(9, 882) = 882

GCD(9, 882) = ( 9 x 882 ) / 882

= 9 / 882

= 9

Step3:

LCM(9, 490) = 4410

GCD(9, 490) = ( 9 x 490 ) / 4410

= 9 / 490

= 9

So, Greatest Common Divisor of 441, 306, 882, 490 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 204, 264, 431, 881
• GCD of 844, 544, 249, 922
• GCD of 340, 456, 683, 603
• GCD of 765, 656, 666, 736
• GCD of 538, 789, 186, 810

Given numbers are 441, 306, 882, 490
The greatest common divisor of numbers 441, 306, 882, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 306, 882, 490 is 1.

1. What is the GCD of 441, 306, 882, 490?

GCD of given numbers 441, 306, 882, 490 is 1

2. How to calculate the greatest common divisor of 441, 306, 882, 490?

We can find the highest common divisor of 441, 306, 882, 490 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, 306, 882, 490 i.e 1.

3. How can I use the GCD of 441, 306, 882, 490Calculator?

Out the numbers 441, 306, 882, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.