GCD of 616, 780, 969, 152 Calculator

Given Input numbers are 616, 780, 969, 152

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 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 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

GCD of numbers is the greatest common divisor

So, the GCD (616, 780, 969, 152) = 1.

Given numbers are 616, 780, 969, 152

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 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 969 are 3 x 17 x 19

Prime factors of 152 are 2 x 2 x 2 x 19

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

Given numbers are 616, 780, 969, 152

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

Apply this formula for all numbers.

Step1:

LCM(616, 780) = 120120

GCD(616, 780) = ( 616 x 780 ) / 120120

= 616 / 780

= 616

Step2:

LCM(4, 969) = 3876

GCD(4, 969) = ( 4 x 969 ) / 3876

= 4 / 969

= 4

Step3:

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

= 1 / 152

= 1

So, Greatest Common Divisor of 616, 780, 969, 152 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 565, 623, 460, 895
• GCD of 576, 392, 144, 668
• GCD of 472, 193, 480, 782
• GCD of 846, 764, 673, 637
• GCD of 140, 689, 893, 480

Given numbers are 616, 780, 969, 152
The greatest common divisor of numbers 616, 780, 969, 152 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 616, 780, 969, 152 is 1.

1. What is the GCD of 616, 780, 969, 152?

GCD of given numbers 616, 780, 969, 152 is 1

2. How to calculate the greatest common divisor of 616, 780, 969, 152?

We can find the highest common divisor of 616, 780, 969, 152 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, 780, 969, 152 i.e 1.

3. How can I use the GCD of 616, 780, 969, 152Calculator?

Out the numbers 616, 780, 969, 152 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.