GCD of 180, 670, 956, 143 Calculator

Given Input numbers are 180, 670, 956, 143

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 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 956 :

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

1, 2, 4, 239, 478, 956

Divisors of 143 :

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

1, 11, 13, 143

GCD of numbers is the greatest common divisor

So, the GCD (180, 670, 956, 143) = 1.

Given numbers are 180, 670, 956, 143

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 670 are 2 x 5 x 67

Prime factors of 956 are 2 x 2 x 239

Prime factors of 143 are 11 x 13

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

Given numbers are 180, 670, 956, 143

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

Apply this formula for all numbers.

Step1:

LCM(180, 670) = 12060

GCD(180, 670) = ( 180 x 670 ) / 12060

= 180 / 670

= 180

Step2:

LCM(10, 956) = 4780

GCD(10, 956) = ( 10 x 956 ) / 4780

= 10 / 956

= 10

Step3:

LCM(2, 143) = 286

GCD(2, 143) = ( 2 x 143 ) / 286

= 2 / 143

= 2

So, Greatest Common Divisor of 180, 670, 956, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 259, 577, 968, 333
• GCD of 690, 855, 406, 340
• GCD of 432, 941, 987, 687
• GCD of 111, 644, 724, 505
• GCD of 601, 174, 916, 824

Given numbers are 180, 670, 956, 143
The greatest common divisor of numbers 180, 670, 956, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 670, 956, 143 is 1.

1. What is the GCD of 180, 670, 956, 143?

GCD of given numbers 180, 670, 956, 143 is 1

2. How to calculate the greatest common divisor of 180, 670, 956, 143?

We can find the highest common divisor of 180, 670, 956, 143 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, 670, 956, 143 i.e 1.

3. How can I use the GCD of 180, 670, 956, 143Calculator?

Out the numbers 180, 670, 956, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.