GCD of 367, 159, 780, 278 Calculator

Given Input numbers are 367, 159, 780, 278

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

Divisors of 367 :

The positive integer divisors of 367 that completely divides 367 are.

1, 367

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

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 278 :

The positive integer divisors of 278 that completely divides 278 are.

1, 2, 139, 278

GCD of numbers is the greatest common divisor

So, the GCD (367, 159, 780, 278) = 1.

Given numbers are 367, 159, 780, 278

The list of prime factors of all numbers are

Prime factors of 367 are 367

Prime factors of 159 are 3 x 53

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

Prime factors of 278 are 2 x 139

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

Given numbers are 367, 159, 780, 278

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

Apply this formula for all numbers.

Step1:

LCM(367, 159) = 58353

GCD(367, 159) = ( 367 x 159 ) / 58353

= 367 / 159

= 367

Step2:

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

= 1 / 780

= 1

Step3:

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

= 1 / 278

= 1

So, Greatest Common Divisor of 367, 159, 780, 278 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 306, 467, 921
• GCD of 263, 183, 776, 645
• GCD of 305, 924, 740, 234
• GCD of 600, 127, 457, 878
• GCD of 954, 856, 356, 295

Given numbers are 367, 159, 780, 278
The greatest common divisor of numbers 367, 159, 780, 278 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 367, 159, 780, 278 is 1.

1. What is the GCD of 367, 159, 780, 278?

GCD of given numbers 367, 159, 780, 278 is 1

2. How to calculate the greatest common divisor of 367, 159, 780, 278?

We can find the highest common divisor of 367, 159, 780, 278 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 367, 159, 780, 278 i.e 1.

3. How can I use the GCD of 367, 159, 780, 278Calculator?

Out the numbers 367, 159, 780, 278 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.