GCD of 332, 780, 242, 355 Calculator

Given Input numbers are 332, 780, 242, 355

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

Divisors of 332 :

The positive integer divisors of 332 that completely divides 332 are.

1, 2, 4, 83, 166, 332

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

GCD of numbers is the greatest common divisor

So, the GCD (332, 780, 242, 355) = 1.

Given numbers are 332, 780, 242, 355

The list of prime factors of all numbers are

Prime factors of 332 are 2 x 2 x 83

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 242 are 2 x 11 x 11

Prime factors of 355 are 5 x 71

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

Given numbers are 332, 780, 242, 355

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

Apply this formula for all numbers.

Step1:

LCM(332, 780) = 64740

GCD(332, 780) = ( 332 x 780 ) / 64740

= 332 / 780

= 332

Step2:

LCM(4, 242) = 484

GCD(4, 242) = ( 4 x 242 ) / 484

= 4 / 242

= 4

Step3:

LCM(2, 355) = 710

GCD(2, 355) = ( 2 x 355 ) / 710

= 2 / 355

= 2

So, Greatest Common Divisor of 332, 780, 242, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 319, 964, 515, 202
• GCD of 769, 876, 928, 670
• GCD of 808, 284, 929, 992
• GCD of 215, 811, 772, 431
• GCD of 117, 394, 477, 985

Given numbers are 332, 780, 242, 355
The greatest common divisor of numbers 332, 780, 242, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 332, 780, 242, 355 is 1.

1. What is the GCD of 332, 780, 242, 355?

GCD of given numbers 332, 780, 242, 355 is 1

2. How to calculate the greatest common divisor of 332, 780, 242, 355?

We can find the highest common divisor of 332, 780, 242, 355 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 332, 780, 242, 355 i.e 1.

3. How can I use the GCD of 332, 780, 242, 355Calculator?

Out the numbers 332, 780, 242, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.