GCD of 180, 956, 286, 139 Calculator

Given Input numbers are 180, 956, 286, 139

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

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 956 :

The positive integer divisors of 956 that completely divides 956 are.

1, 2, 4, 239, 478, 956

Divisors of 286 :

The positive integer divisors of 286 that completely divides 286 are.

1, 2, 11, 13, 22, 26, 143, 286

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

GCD of numbers is the greatest common divisor

So, the GCD (180, 956, 286, 139) = 1.

Given numbers are 180, 956, 286, 139

The list of prime factors of all numbers are

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 956 are 2 x 2 x 239

Prime factors of 286 are 2 x 11 x 13

Prime factors of 139 are 139

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

Given numbers are 180, 956, 286, 139

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

Apply this formula for all numbers.

Step1:

LCM(180, 956) = 43020

GCD(180, 956) = ( 180 x 956 ) / 43020

= 180 / 956

= 180

Step2:

LCM(4, 286) = 572

GCD(4, 286) = ( 4 x 286 ) / 572

= 4 / 286

= 4

Step3:

LCM(2, 139) = 278

GCD(2, 139) = ( 2 x 139 ) / 278

= 2 / 139

= 2

So, Greatest Common Divisor of 180, 956, 286, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 379, 101, 288, 810
• GCD of 791, 503, 931, 439
• GCD of 362, 281, 260, 635
• GCD of 192, 787, 269, 498
• GCD of 369, 495, 267, 358

Given numbers are 180, 956, 286, 139
The greatest common divisor of numbers 180, 956, 286, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 956, 286, 139 is 1.

1. What is the GCD of 180, 956, 286, 139?

GCD of given numbers 180, 956, 286, 139 is 1

2. How to calculate the greatest common divisor of 180, 956, 286, 139?

We can find the highest common divisor of 180, 956, 286, 139 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 180, 956, 286, 139 i.e 1.

3. How can I use the GCD of 180, 956, 286, 139Calculator?

Out the numbers 180, 956, 286, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.