GCD of 142, 870, 134, 616 Calculator

Given Input numbers are 142, 870, 134, 616

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 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

GCD of numbers is the greatest common divisor

So, the GCD (142, 870, 134, 616) = 2.

Given numbers are 142, 870, 134, 616

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 870 are 2 x 3 x 5 x 29

Prime factors of 134 are 2 x 67

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

The highest common occurrence is 2¹

Therefore, GCD of 142, 870, 134, 616 is 2.

Given numbers are 142, 870, 134, 616

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

Apply this formula for all numbers.

Step1:

LCM(142, 870) = 61770

GCD(142, 870) = ( 142 x 870 ) / 61770

= 142 / 870

= 142

Step2:

LCM(2, 134) = 134

GCD(2, 134) = ( 2 x 134 ) / 134

= 2 / 134

= 2

Step3:

LCM(2, 616) = 616

GCD(2, 616) = ( 2 x 616 ) / 616

= 2 / 616

= 2

So, Greatest Common Divisor of 142, 870, 134, 616 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 549, 878, 828, 404
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• GCD of 763, 691, 823, 491
• GCD of 363, 888, 904, 440

Given numbers are 142, 870, 134, 616
The greatest common divisor of numbers 142, 870, 134, 616 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 870, 134, 616 is 2.

1. What is the GCD of 142, 870, 134, 616?

GCD of given numbers 142, 870, 134, 616 is 2

2. How to calculate the greatest common divisor of 142, 870, 134, 616?

We can find the highest common divisor of 142, 870, 134, 616 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, 870, 134, 616 i.e 2.

3. How can I use the GCD of 142, 870, 134, 616Calculator?

Out the numbers 142, 870, 134, 616 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.