GCD of 396, 742, 965, 180 Calculator

Given Input numbers are 396, 742, 965, 180

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

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

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

GCD of numbers is the greatest common divisor

So, the GCD (396, 742, 965, 180) = 1.

Given numbers are 396, 742, 965, 180

The list of prime factors of all numbers are

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 742 are 2 x 7 x 53

Prime factors of 965 are 5 x 193

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

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

Given numbers are 396, 742, 965, 180

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

Apply this formula for all numbers.

Step1:

LCM(396, 742) = 146916

GCD(396, 742) = ( 396 x 742 ) / 146916

= 396 / 742

= 396

Step2:

LCM(2, 965) = 1930

GCD(2, 965) = ( 2 x 965 ) / 1930

= 2 / 965

= 2

Step3:

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

= 1 / 180

= 1

So, Greatest Common Divisor of 396, 742, 965, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 807, 219, 241, 541
• GCD of 688, 762, 555, 383
• GCD of 149, 530, 814, 187
• GCD of 480, 968, 177, 742
• GCD of 315, 629, 915, 930

Given numbers are 396, 742, 965, 180
The greatest common divisor of numbers 396, 742, 965, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 742, 965, 180 is 1.

1. What is the GCD of 396, 742, 965, 180?

GCD of given numbers 396, 742, 965, 180 is 1

2. How to calculate the greatest common divisor of 396, 742, 965, 180?

We can find the highest common divisor of 396, 742, 965, 180 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 396, 742, 965, 180 i.e 1.

3. How can I use the GCD of 396, 742, 965, 180Calculator?

Out the numbers 396, 742, 965, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.