GCD of 665, 532, 953, 872 Calculator

Given Input numbers are 665, 532, 953, 872

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

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 953 :

The positive integer divisors of 953 that completely divides 953 are.

1, 953

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (665, 532, 953, 872) = 1.

Given numbers are 665, 532, 953, 872

The list of prime factors of all numbers are

Prime factors of 665 are 5 x 7 x 19

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 953 are 953

Prime factors of 872 are 2 x 2 x 2 x 109

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

Given numbers are 665, 532, 953, 872

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

Apply this formula for all numbers.

Step1:

LCM(665, 532) = 2660

GCD(665, 532) = ( 665 x 532 ) / 2660

= 665 / 532

= 665

Step2:

LCM(133, 953) = 126749

GCD(133, 953) = ( 133 x 953 ) / 126749

= 133 / 953

= 133

Step3:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

So, Greatest Common Divisor of 665, 532, 953, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 440, 517, 934, 500
• GCD of 979, 468, 268, 649
• GCD of 392, 118, 235, 840
• GCD of 281, 324, 485, 428
• GCD of 498, 302, 683, 273

Given numbers are 665, 532, 953, 872
The greatest common divisor of numbers 665, 532, 953, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 665, 532, 953, 872 is 1.

1. What is the GCD of 665, 532, 953, 872?

GCD of given numbers 665, 532, 953, 872 is 1

2. How to calculate the greatest common divisor of 665, 532, 953, 872?

We can find the highest common divisor of 665, 532, 953, 872 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 665, 532, 953, 872 i.e 1.

3. How can I use the GCD of 665, 532, 953, 872Calculator?

Out the numbers 665, 532, 953, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.