GCD of 109, 441, 663, 370 Calculator

Given Input numbers are 109, 441, 663, 370

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

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

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 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

GCD of numbers is the greatest common divisor

So, the GCD (109, 441, 663, 370) = 1.

Given numbers are 109, 441, 663, 370

The list of prime factors of all numbers are

Prime factors of 109 are 109

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

Prime factors of 663 are 3 x 13 x 17

Prime factors of 370 are 2 x 5 x 37

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

Given numbers are 109, 441, 663, 370

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

Apply this formula for all numbers.

Step1:

LCM(109, 441) = 48069

GCD(109, 441) = ( 109 x 441 ) / 48069

= 109 / 441

= 109

Step2:

LCM(1, 663) = 663

GCD(1, 663) = ( 1 x 663 ) / 663

= 1 / 663

= 1

Step3:

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

= 1 / 370

= 1

So, Greatest Common Divisor of 109, 441, 663, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 265, 948, 430, 274
• GCD of 317, 775, 886, 529
• GCD of 865, 293, 200, 858
• GCD of 776, 367, 417, 574
• GCD of 254, 516, 736, 989

Given numbers are 109, 441, 663, 370
The greatest common divisor of numbers 109, 441, 663, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 109, 441, 663, 370 is 1.

1. What is the GCD of 109, 441, 663, 370?

GCD of given numbers 109, 441, 663, 370 is 1

2. How to calculate the greatest common divisor of 109, 441, 663, 370?

We can find the highest common divisor of 109, 441, 663, 370 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 109, 441, 663, 370 i.e 1.

3. How can I use the GCD of 109, 441, 663, 370Calculator?

Out the numbers 109, 441, 663, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.