GCD of 133, 145, 539, 871 Calculator

Given Input numbers are 133, 145, 539, 871

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 539 :

The positive integer divisors of 539 that completely divides 539 are.

1, 7, 11, 49, 77, 539

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

GCD of numbers is the greatest common divisor

So, the GCD (133, 145, 539, 871) = 1.

Given numbers are 133, 145, 539, 871

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 145 are 5 x 29

Prime factors of 539 are 7 x 7 x 11

Prime factors of 871 are 13 x 67

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

Given numbers are 133, 145, 539, 871

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

Apply this formula for all numbers.

Step1:

LCM(133, 145) = 19285

GCD(133, 145) = ( 133 x 145 ) / 19285

= 133 / 145

= 133

Step2:

LCM(1, 539) = 539

GCD(1, 539) = ( 1 x 539 ) / 539

= 1 / 539

= 1

Step3:

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

= 1 / 871

= 1

So, Greatest Common Divisor of 133, 145, 539, 871 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 289, 832, 119
• GCD of 825, 405, 379, 121
• GCD of 857, 580, 448, 951
• GCD of 936, 471, 560, 118
• GCD of 974, 302, 137, 663

Given numbers are 133, 145, 539, 871
The greatest common divisor of numbers 133, 145, 539, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 145, 539, 871 is 1.

1. What is the GCD of 133, 145, 539, 871?

GCD of given numbers 133, 145, 539, 871 is 1

2. How to calculate the greatest common divisor of 133, 145, 539, 871?

We can find the highest common divisor of 133, 145, 539, 871 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 133, 145, 539, 871 i.e 1.

3. How can I use the GCD of 133, 145, 539, 871Calculator?

Out the numbers 133, 145, 539, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.