GCD of 721, 486, 231, 150 Calculator

Given Input numbers are 721, 486, 231, 150

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

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

GCD of numbers is the greatest common divisor

So, the GCD (721, 486, 231, 150) = 1.

Given numbers are 721, 486, 231, 150

The list of prime factors of all numbers are

Prime factors of 721 are 7 x 103

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 231 are 3 x 7 x 11

Prime factors of 150 are 2 x 3 x 5 x 5

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

Given numbers are 721, 486, 231, 150

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

Apply this formula for all numbers.

Step1:

LCM(721, 486) = 350406

GCD(721, 486) = ( 721 x 486 ) / 350406

= 721 / 486

= 721

Step2:

LCM(1, 231) = 231

GCD(1, 231) = ( 1 x 231 ) / 231

= 1 / 231

= 1

Step3:

LCM(1, 150) = 150

GCD(1, 150) = ( 1 x 150 ) / 150

= 1 / 150

= 1

So, Greatest Common Divisor of 721, 486, 231, 150 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 122, 694, 578, 310
• GCD of 319, 756, 127, 634
• GCD of 709, 122, 855, 891
• GCD of 949, 369, 828, 920
• GCD of 810, 355, 284, 178

Given numbers are 721, 486, 231, 150
The greatest common divisor of numbers 721, 486, 231, 150 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 721, 486, 231, 150 is 1.

1. What is the GCD of 721, 486, 231, 150?

GCD of given numbers 721, 486, 231, 150 is 1

2. How to calculate the greatest common divisor of 721, 486, 231, 150?

We can find the highest common divisor of 721, 486, 231, 150 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 721, 486, 231, 150 i.e 1.

3. How can I use the GCD of 721, 486, 231, 150Calculator?

Out the numbers 721, 486, 231, 150 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.