GCD of 858, 143, 412, 144 Calculator

Given Input numbers are 858, 143, 412, 144

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

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 412 :

The positive integer divisors of 412 that completely divides 412 are.

1, 2, 4, 103, 206, 412

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

GCD of numbers is the greatest common divisor

So, the GCD (858, 143, 412, 144) = 1.

Given numbers are 858, 143, 412, 144

The list of prime factors of all numbers are

Prime factors of 858 are 2 x 3 x 11 x 13

Prime factors of 143 are 11 x 13

Prime factors of 412 are 2 x 2 x 103

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

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

Given numbers are 858, 143, 412, 144

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

Apply this formula for all numbers.

Step1:

LCM(858, 143) = 858

GCD(858, 143) = ( 858 x 143 ) / 858

= 858 / 143

= 858

Step2:

LCM(143, 412) = 58916

GCD(143, 412) = ( 143 x 412 ) / 58916

= 143 / 412

= 143

Step3:

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

= 1 / 144

= 1

So, Greatest Common Divisor of 858, 143, 412, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 150, 552, 206, 188
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• GCD of 835, 761, 786, 234
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• GCD of 283, 966, 165, 654

Given numbers are 858, 143, 412, 144
The greatest common divisor of numbers 858, 143, 412, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 858, 143, 412, 144 is 1.

1. What is the GCD of 858, 143, 412, 144?

GCD of given numbers 858, 143, 412, 144 is 1

2. How to calculate the greatest common divisor of 858, 143, 412, 144?

We can find the highest common divisor of 858, 143, 412, 144 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 858, 143, 412, 144 i.e 1.

3. How can I use the GCD of 858, 143, 412, 144Calculator?

Out the numbers 858, 143, 412, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.