GCD of 180, 464, 945, 836 Calculator

Given Input numbers are 180, 464, 945, 836

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 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

GCD of numbers is the greatest common divisor

So, the GCD (180, 464, 945, 836) = 1.

Given numbers are 180, 464, 945, 836

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 464 are 2 x 2 x 2 x 2 x 29

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

Prime factors of 836 are 2 x 2 x 11 x 19

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

Given numbers are 180, 464, 945, 836

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

Apply this formula for all numbers.

Step1:

LCM(180, 464) = 20880

GCD(180, 464) = ( 180 x 464 ) / 20880

= 180 / 464

= 180

Step2:

LCM(4, 945) = 3780

GCD(4, 945) = ( 4 x 945 ) / 3780

= 4 / 945

= 4

Step3:

LCM(1, 836) = 836

GCD(1, 836) = ( 1 x 836 ) / 836

= 1 / 836

= 1

So, Greatest Common Divisor of 180, 464, 945, 836 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 838, 706, 978, 265
• GCD of 603, 332, 935, 313
• GCD of 762, 129, 496, 575
• GCD of 926, 840, 761, 489
• GCD of 274, 194, 844, 608

Given numbers are 180, 464, 945, 836
The greatest common divisor of numbers 180, 464, 945, 836 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 464, 945, 836 is 1.

1. What is the GCD of 180, 464, 945, 836?

GCD of given numbers 180, 464, 945, 836 is 1

2. How to calculate the greatest common divisor of 180, 464, 945, 836?

We can find the highest common divisor of 180, 464, 945, 836 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, 464, 945, 836 i.e 1.

3. How can I use the GCD of 180, 464, 945, 836Calculator?

Out the numbers 180, 464, 945, 836 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.