GCD of 152, 446, 331, 489 Calculator

Given Input numbers are 152, 446, 331, 489

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

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 446 :

The positive integer divisors of 446 that completely divides 446 are.

1, 2, 223, 446

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

GCD of numbers is the greatest common divisor

So, the GCD (152, 446, 331, 489) = 1.

Given numbers are 152, 446, 331, 489

The list of prime factors of all numbers are

Prime factors of 152 are 2 x 2 x 2 x 19

Prime factors of 446 are 2 x 223

Prime factors of 331 are 331

Prime factors of 489 are 3 x 163

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

Given numbers are 152, 446, 331, 489

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

Apply this formula for all numbers.

Step1:

LCM(152, 446) = 33896

GCD(152, 446) = ( 152 x 446 ) / 33896

= 152 / 446

= 152

Step2:

LCM(2, 331) = 662

GCD(2, 331) = ( 2 x 331 ) / 662

= 2 / 331

= 2

Step3:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

So, Greatest Common Divisor of 152, 446, 331, 489 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 379, 510, 307, 569
• GCD of 713, 272, 285, 793
• GCD of 230, 247, 669, 799
• GCD of 340, 617, 354, 859
• GCD of 399, 887, 401, 222

Given numbers are 152, 446, 331, 489
The greatest common divisor of numbers 152, 446, 331, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 152, 446, 331, 489 is 1.

1. What is the GCD of 152, 446, 331, 489?

GCD of given numbers 152, 446, 331, 489 is 1

2. How to calculate the greatest common divisor of 152, 446, 331, 489?

We can find the highest common divisor of 152, 446, 331, 489 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 152, 446, 331, 489 i.e 1.

3. How can I use the GCD of 152, 446, 331, 489Calculator?

Out the numbers 152, 446, 331, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.