GCD of 142, 413, 855, 141 Calculator

Given Input numbers are 142, 413, 855, 141

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 413 :

The positive integer divisors of 413 that completely divides 413 are.

1, 7, 59, 413

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 141 :

The positive integer divisors of 141 that completely divides 141 are.

1, 3, 47, 141

GCD of numbers is the greatest common divisor

So, the GCD (142, 413, 855, 141) = 1.

Given numbers are 142, 413, 855, 141

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 413 are 7 x 59

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 141 are 3 x 47

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

Given numbers are 142, 413, 855, 141

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

Apply this formula for all numbers.

Step1:

LCM(142, 413) = 58646

GCD(142, 413) = ( 142 x 413 ) / 58646

= 142 / 413

= 142

Step2:

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

= 1 / 855

= 1

Step3:

LCM(1, 141) = 141

GCD(1, 141) = ( 1 x 141 ) / 141

= 1 / 141

= 1

So, Greatest Common Divisor of 142, 413, 855, 141 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 575, 308, 144, 632
• GCD of 302, 572, 482, 445
• GCD of 469, 477, 799, 450
• GCD of 638, 453, 421, 441
• GCD of 563, 465, 894, 277

Given numbers are 142, 413, 855, 141
The greatest common divisor of numbers 142, 413, 855, 141 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 413, 855, 141 is 1.

1. What is the GCD of 142, 413, 855, 141?

GCD of given numbers 142, 413, 855, 141 is 1

2. How to calculate the greatest common divisor of 142, 413, 855, 141?

We can find the highest common divisor of 142, 413, 855, 141 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, 413, 855, 141 i.e 1.

3. How can I use the GCD of 142, 413, 855, 141Calculator?

Out the numbers 142, 413, 855, 141 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.