GCD of 580, 441, 920, 378 Calculator

Given Input numbers are 580, 441, 920, 378

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

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (580, 441, 920, 378) = 1.

Given numbers are 580, 441, 920, 378

The list of prime factors of all numbers are

Prime factors of 580 are 2 x 2 x 5 x 29

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 580, 441, 920, 378

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

Apply this formula for all numbers.

Step1:

LCM(580, 441) = 255780

GCD(580, 441) = ( 580 x 441 ) / 255780

= 580 / 441

= 580

Step2:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 580, 441, 920, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 761, 761, 263, 216
• GCD of 723, 974, 653, 183
• GCD of 128, 200, 669, 170
• GCD of 849, 482, 679, 110
• GCD of 706, 710, 296, 284

Given numbers are 580, 441, 920, 378
The greatest common divisor of numbers 580, 441, 920, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 580, 441, 920, 378 is 1.

1. What is the GCD of 580, 441, 920, 378?

GCD of given numbers 580, 441, 920, 378 is 1

2. How to calculate the greatest common divisor of 580, 441, 920, 378?

We can find the highest common divisor of 580, 441, 920, 378 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 580, 441, 920, 378 i.e 1.

3. How can I use the GCD of 580, 441, 920, 378Calculator?

Out the numbers 580, 441, 920, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.