GCD of 897, 144, 390, 226 Calculator

Given Input numbers are 897, 144, 390, 226

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

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 226 :

The positive integer divisors of 226 that completely divides 226 are.

1, 2, 113, 226

GCD of numbers is the greatest common divisor

So, the GCD (897, 144, 390, 226) = 1.

Given numbers are 897, 144, 390, 226

The list of prime factors of all numbers are

Prime factors of 897 are 3 x 13 x 23

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 226 are 2 x 113

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

Given numbers are 897, 144, 390, 226

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

Apply this formula for all numbers.

Step1:

LCM(897, 144) = 43056

GCD(897, 144) = ( 897 x 144 ) / 43056

= 897 / 144

= 897

Step2:

LCM(3, 390) = 390

GCD(3, 390) = ( 3 x 390 ) / 390

= 3 / 390

= 3

Step3:

LCM(3, 226) = 678

GCD(3, 226) = ( 3 x 226 ) / 678

= 3 / 226

= 3

So, Greatest Common Divisor of 897, 144, 390, 226 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 400, 877, 646, 717
• GCD of 670, 167, 998, 316
• GCD of 789, 144, 921, 915
• GCD of 698, 887, 357, 692
• GCD of 987, 292, 132, 891

Given numbers are 897, 144, 390, 226
The greatest common divisor of numbers 897, 144, 390, 226 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 144, 390, 226 is 1.

1. What is the GCD of 897, 144, 390, 226?

GCD of given numbers 897, 144, 390, 226 is 1

2. How to calculate the greatest common divisor of 897, 144, 390, 226?

We can find the highest common divisor of 897, 144, 390, 226 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 897, 144, 390, 226 i.e 1.

3. How can I use the GCD of 897, 144, 390, 226Calculator?

Out the numbers 897, 144, 390, 226 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.