GCD of 616, 158, 560, 789 Calculator

Given Input numbers are 616, 158, 560, 789

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

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

GCD of numbers is the greatest common divisor

So, the GCD (616, 158, 560, 789) = 1.

Given numbers are 616, 158, 560, 789

The list of prime factors of all numbers are

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

Prime factors of 158 are 2 x 79

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

Prime factors of 789 are 3 x 263

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

Given numbers are 616, 158, 560, 789

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

Apply this formula for all numbers.

Step1:

LCM(616, 158) = 48664

GCD(616, 158) = ( 616 x 158 ) / 48664

= 616 / 158

= 616

Step2:

LCM(2, 560) = 560

GCD(2, 560) = ( 2 x 560 ) / 560

= 2 / 560

= 2

Step3:

LCM(2, 789) = 1578

GCD(2, 789) = ( 2 x 789 ) / 1578

= 2 / 789

= 2

So, Greatest Common Divisor of 616, 158, 560, 789 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 139, 237, 554, 369
• GCD of 543, 324, 389, 645
• GCD of 421, 270, 487, 669
• GCD of 277, 782, 249, 221
• GCD of 982, 506, 950, 372

Given numbers are 616, 158, 560, 789
The greatest common divisor of numbers 616, 158, 560, 789 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 616, 158, 560, 789 is 1.

1. What is the GCD of 616, 158, 560, 789?

GCD of given numbers 616, 158, 560, 789 is 1

2. How to calculate the greatest common divisor of 616, 158, 560, 789?

We can find the highest common divisor of 616, 158, 560, 789 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 616, 158, 560, 789 i.e 1.

3. How can I use the GCD of 616, 158, 560, 789Calculator?

Out the numbers 616, 158, 560, 789 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.