GCD of 142, 452, 871, 404 Calculator

Given Input numbers are 142, 452, 871, 404

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 452 :

The positive integer divisors of 452 that completely divides 452 are.

1, 2, 4, 113, 226, 452

Divisors of 871 :

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

1, 13, 67, 871

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

GCD of numbers is the greatest common divisor

So, the GCD (142, 452, 871, 404) = 1.

Given numbers are 142, 452, 871, 404

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 452 are 2 x 2 x 113

Prime factors of 871 are 13 x 67

Prime factors of 404 are 2 x 2 x 101

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

Given numbers are 142, 452, 871, 404

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

Apply this formula for all numbers.

Step1:

LCM(142, 452) = 32092

GCD(142, 452) = ( 142 x 452 ) / 32092

= 142 / 452

= 142

Step2:

LCM(2, 871) = 1742

GCD(2, 871) = ( 2 x 871 ) / 1742

= 2 / 871

= 2

Step3:

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

= 1 / 404

= 1

So, Greatest Common Divisor of 142, 452, 871, 404 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 680, 100, 424, 343
• GCD of 525, 121, 899, 509
• GCD of 882, 956, 859, 106
• GCD of 189, 364, 950, 812
• GCD of 861, 644, 160, 769

Given numbers are 142, 452, 871, 404
The greatest common divisor of numbers 142, 452, 871, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 452, 871, 404 is 1.

1. What is the GCD of 142, 452, 871, 404?

GCD of given numbers 142, 452, 871, 404 is 1

2. How to calculate the greatest common divisor of 142, 452, 871, 404?

We can find the highest common divisor of 142, 452, 871, 404 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 142, 452, 871, 404 i.e 1.

3. How can I use the GCD of 142, 452, 871, 404Calculator?

Out the numbers 142, 452, 871, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.