GCD of 780, 358, 276, 375 Calculator

Given Input numbers are 780, 358, 276, 375

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

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 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 375 :

The positive integer divisors of 375 that completely divides 375 are.

1, 3, 5, 15, 25, 75, 125, 375

GCD of numbers is the greatest common divisor

So, the GCD (780, 358, 276, 375) = 1.

Given numbers are 780, 358, 276, 375

The list of prime factors of all numbers are

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

Prime factors of 358 are 2 x 179

Prime factors of 276 are 2 x 2 x 3 x 23

Prime factors of 375 are 3 x 5 x 5 x 5

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

Given numbers are 780, 358, 276, 375

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

Apply this formula for all numbers.

Step1:

LCM(780, 358) = 139620

GCD(780, 358) = ( 780 x 358 ) / 139620

= 780 / 358

= 780

Step2:

LCM(2, 276) = 276

GCD(2, 276) = ( 2 x 276 ) / 276

= 2 / 276

= 2

Step3:

LCM(2, 375) = 750

GCD(2, 375) = ( 2 x 375 ) / 750

= 2 / 375

= 2

So, Greatest Common Divisor of 780, 358, 276, 375 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 111, 743, 964, 499
• GCD of 343, 209, 556, 709
• GCD of 591, 650, 505, 529
• GCD of 593, 957, 395, 590
• GCD of 473, 510, 256, 816

Given numbers are 780, 358, 276, 375
The greatest common divisor of numbers 780, 358, 276, 375 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 780, 358, 276, 375 is 1.

1. What is the GCD of 780, 358, 276, 375?

GCD of given numbers 780, 358, 276, 375 is 1

2. How to calculate the greatest common divisor of 780, 358, 276, 375?

We can find the highest common divisor of 780, 358, 276, 375 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 780, 358, 276, 375 i.e 1.

3. How can I use the GCD of 780, 358, 276, 375Calculator?

Out the numbers 780, 358, 276, 375 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.