GCD of 669, 755, 116, 225 Calculator

Given Input numbers are 669, 755, 116, 225

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

Divisors of 669 :

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

1, 3, 223, 669

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

Divisors of 116 :

The positive integer divisors of 116 that completely divides 116 are.

1, 2, 4, 29, 58, 116

Divisors of 225 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (669, 755, 116, 225) = 1.

Given numbers are 669, 755, 116, 225

The list of prime factors of all numbers are

Prime factors of 669 are 3 x 223

Prime factors of 755 are 5 x 151

Prime factors of 116 are 2 x 2 x 29

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

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

Given numbers are 669, 755, 116, 225

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

Apply this formula for all numbers.

Step1:

LCM(669, 755) = 505095

GCD(669, 755) = ( 669 x 755 ) / 505095

= 669 / 755

= 669

Step2:

LCM(1, 116) = 116

GCD(1, 116) = ( 1 x 116 ) / 116

= 1 / 116

= 1

Step3:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

So, Greatest Common Divisor of 669, 755, 116, 225 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 941, 919, 881, 727
• GCD of 552, 360, 685, 960
• GCD of 804, 841, 546, 558
• GCD of 419, 809, 494, 693
• GCD of 294, 863, 954, 374

Given numbers are 669, 755, 116, 225
The greatest common divisor of numbers 669, 755, 116, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 669, 755, 116, 225 is 1.

1. What is the GCD of 669, 755, 116, 225?

GCD of given numbers 669, 755, 116, 225 is 1

2. How to calculate the greatest common divisor of 669, 755, 116, 225?

We can find the highest common divisor of 669, 755, 116, 225 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 669, 755, 116, 225 i.e 1.

3. How can I use the GCD of 669, 755, 116, 225Calculator?

Out the numbers 669, 755, 116, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.