GCD of 872, 135, 934, 155 Calculator

Given Input numbers are 872, 135, 934, 155

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

Divisors of 872 :

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

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

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 934 :

The positive integer divisors of 934 that completely divides 934 are.

1, 2, 467, 934

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (872, 135, 934, 155) = 1.

Given numbers are 872, 135, 934, 155

The list of prime factors of all numbers are

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

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 934 are 2 x 467

Prime factors of 155 are 5 x 31

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

Given numbers are 872, 135, 934, 155

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

Apply this formula for all numbers.

Step1:

LCM(872, 135) = 117720

GCD(872, 135) = ( 872 x 135 ) / 117720

= 872 / 135

= 872

Step2:

LCM(1, 934) = 934

GCD(1, 934) = ( 1 x 934 ) / 934

= 1 / 934

= 1

Step3:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 872, 135, 934, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 449, 655, 411, 368
• GCD of 428, 161, 793, 679
• GCD of 192, 581, 910, 767
• GCD of 325, 419, 175, 933
• GCD of 793, 186, 265, 779

Given numbers are 872, 135, 934, 155
The greatest common divisor of numbers 872, 135, 934, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 872, 135, 934, 155 is 1.

1. What is the GCD of 872, 135, 934, 155?

GCD of given numbers 872, 135, 934, 155 is 1

2. How to calculate the greatest common divisor of 872, 135, 934, 155?

We can find the highest common divisor of 872, 135, 934, 155 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 872, 135, 934, 155 i.e 1.

3. How can I use the GCD of 872, 135, 934, 155Calculator?

Out the numbers 872, 135, 934, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.