GCD of 117, 145, 146, 444 Calculator

Given Input numbers are 117, 145, 146, 444

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 444 :

The positive integer divisors of 444 that completely divides 444 are.

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

GCD of numbers is the greatest common divisor

So, the GCD (117, 145, 146, 444) = 1.

Given numbers are 117, 145, 146, 444

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 145 are 5 x 29

Prime factors of 146 are 2 x 73

Prime factors of 444 are 2 x 2 x 3 x 37

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

Given numbers are 117, 145, 146, 444

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

Apply this formula for all numbers.

Step1:

LCM(117, 145) = 16965

GCD(117, 145) = ( 117 x 145 ) / 16965

= 117 / 145

= 117

Step2:

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

= 1 / 146

= 1

Step3:

LCM(1, 444) = 444

GCD(1, 444) = ( 1 x 444 ) / 444

= 1 / 444

= 1

So, Greatest Common Divisor of 117, 145, 146, 444 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 992, 580, 392, 941
• GCD of 497, 393, 740, 624
• GCD of 431, 787, 558, 104
• GCD of 877, 663, 184, 246
• GCD of 357, 495, 806, 829

Given numbers are 117, 145, 146, 444
The greatest common divisor of numbers 117, 145, 146, 444 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 145, 146, 444 is 1.

1. What is the GCD of 117, 145, 146, 444?

GCD of given numbers 117, 145, 146, 444 is 1

2. How to calculate the greatest common divisor of 117, 145, 146, 444?

We can find the highest common divisor of 117, 145, 146, 444 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 117, 145, 146, 444 i.e 1.

3. How can I use the GCD of 117, 145, 146, 444Calculator?

Out the numbers 117, 145, 146, 444 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.