GCD of 325, 669, 144 Calculator

Given Input numbers are 325, 669, 144

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

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

GCD of numbers is the greatest common divisor

So, the GCD (325, 669, 144) = 1.

Given numbers are 325, 669, 144

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 669 are 3 x 223

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

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

Given numbers are 325, 669, 144

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

Apply this formula for all numbers.

Step1:

LCM(325, 669) = 217425

GCD(325, 669) = ( 325 x 669 ) / 217425

= 325 / 669

= 325

Step2:

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

= 1 / 144

= 1

So, Greatest Common Divisor of 325, 669, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 953, 250, 787
• GCD of 714, 880, 415
• GCD of 970, 978, 805
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Given numbers are 325, 669, 144
The greatest common divisor of numbers 325, 669, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 669, 144 is 1.

1. What is the GCD of 325, 669, 144?

GCD of given numbers 325, 669, 144 is 1

2. How to calculate the greatest common divisor of 325, 669, 144?

We can find the highest common divisor of 325, 669, 144 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 325, 669, 144 i.e 1.

3. How can I use the GCD of 325, 669, 144Calculator?

Out the numbers 325, 669, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.