GCD of 868, 160, 142 Calculator

Given Input numbers are 868, 160, 142

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

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 142 :

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

1, 2, 71, 142

GCD of numbers is the greatest common divisor

So, the GCD (868, 160, 142) = 2.

Given numbers are 868, 160, 142

The list of prime factors of all numbers are

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 142 are 2 x 71

The highest common occurrence is 2¹

Therefore, GCD of 868, 160, 142 is 2.

Given numbers are 868, 160, 142

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

Apply this formula for all numbers.

Step1:

LCM(868, 160) = 34720

GCD(868, 160) = ( 868 x 160 ) / 34720

= 868 / 160

= 868

Step2:

LCM(4, 142) = 284

GCD(4, 142) = ( 4 x 142 ) / 284

= 4 / 142

= 4

So, Greatest Common Divisor of 868, 160, 142 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 548, 879, 844
• GCD of 485, 134, 131
• GCD of 910, 463, 883
• GCD of 476, 734, 771
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Given numbers are 868, 160, 142
The greatest common divisor of numbers 868, 160, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 868, 160, 142 is 2.

1. What is the GCD of 868, 160, 142?

GCD of given numbers 868, 160, 142 is 2

2. How to calculate the greatest common divisor of 868, 160, 142?

We can find the highest common divisor of 868, 160, 142 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 868, 160, 142 i.e 2.

3. How can I use the GCD of 868, 160, 142Calculator?

Out the numbers 868, 160, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.