GCD of 225, 762, 423, 209 Calculator

Given Input numbers are 225, 762, 423, 209

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

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 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

Divisors of 209 :

The positive integer divisors of 209 that completely divides 209 are.

1, 11, 19, 209

GCD of numbers is the greatest common divisor

So, the GCD (225, 762, 423, 209) = 1.

Given numbers are 225, 762, 423, 209

The list of prime factors of all numbers are

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

Prime factors of 762 are 2 x 3 x 127

Prime factors of 423 are 3 x 3 x 47

Prime factors of 209 are 11 x 19

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

Given numbers are 225, 762, 423, 209

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

Apply this formula for all numbers.

Step1:

LCM(225, 762) = 57150

GCD(225, 762) = ( 225 x 762 ) / 57150

= 225 / 762

= 225

Step2:

LCM(3, 423) = 423

GCD(3, 423) = ( 3 x 423 ) / 423

= 3 / 423

= 3

Step3:

LCM(3, 209) = 627

GCD(3, 209) = ( 3 x 209 ) / 627

= 3 / 209

= 3

So, Greatest Common Divisor of 225, 762, 423, 209 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 927, 918, 929, 763
• GCD of 246, 607, 669, 824
• GCD of 479, 986, 186, 114
• GCD of 683, 206, 997, 946
• GCD of 966, 834, 870, 794

Given numbers are 225, 762, 423, 209
The greatest common divisor of numbers 225, 762, 423, 209 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 762, 423, 209 is 1.

1. What is the GCD of 225, 762, 423, 209?

GCD of given numbers 225, 762, 423, 209 is 1

2. How to calculate the greatest common divisor of 225, 762, 423, 209?

We can find the highest common divisor of 225, 762, 423, 209 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 225, 762, 423, 209 i.e 1.

3. How can I use the GCD of 225, 762, 423, 209Calculator?

Out the numbers 225, 762, 423, 209 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.