GCD of 145, 225, 782, 227 Calculator

Given Input numbers are 145, 225, 782, 227

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

Divisors of 145 :

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

1, 5, 29, 145

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 782 :

The positive integer divisors of 782 that completely divides 782 are.

1, 2, 17, 23, 34, 46, 391, 782

Divisors of 227 :

The positive integer divisors of 227 that completely divides 227 are.

1, 227

GCD of numbers is the greatest common divisor

So, the GCD (145, 225, 782, 227) = 1.

Given numbers are 145, 225, 782, 227

The list of prime factors of all numbers are

Prime factors of 145 are 5 x 29

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 782 are 2 x 17 x 23

Prime factors of 227 are 227

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

Given numbers are 145, 225, 782, 227

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

Apply this formula for all numbers.

Step1:

LCM(145, 225) = 6525

GCD(145, 225) = ( 145 x 225 ) / 6525

= 145 / 225

= 145

Step2:

LCM(5, 782) = 3910

GCD(5, 782) = ( 5 x 782 ) / 3910

= 5 / 782

= 5

Step3:

LCM(1, 227) = 227

GCD(1, 227) = ( 1 x 227 ) / 227

= 1 / 227

= 1

So, Greatest Common Divisor of 145, 225, 782, 227 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 533, 418, 945, 163
• GCD of 321, 467, 365, 125
• GCD of 435, 235, 591, 592
• GCD of 760, 686, 392, 665
• GCD of 548, 992, 774, 390

Given numbers are 145, 225, 782, 227
The greatest common divisor of numbers 145, 225, 782, 227 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 225, 782, 227 is 1.

1. What is the GCD of 145, 225, 782, 227?

GCD of given numbers 145, 225, 782, 227 is 1

2. How to calculate the greatest common divisor of 145, 225, 782, 227?

We can find the highest common divisor of 145, 225, 782, 227 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 145, 225, 782, 227 i.e 1.

3. How can I use the GCD of 145, 225, 782, 227Calculator?

Out the numbers 145, 225, 782, 227 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.