GCD of 969, 129, 311, 616 Calculator

Given Input numbers are 969, 129, 311, 616

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

Divisors of 969 :

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

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

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 311 :

The positive integer divisors of 311 that completely divides 311 are.

1, 311

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

GCD of numbers is the greatest common divisor

So, the GCD (969, 129, 311, 616) = 1.

Given numbers are 969, 129, 311, 616

The list of prime factors of all numbers are

Prime factors of 969 are 3 x 17 x 19

Prime factors of 129 are 3 x 43

Prime factors of 311 are 311

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

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

Given numbers are 969, 129, 311, 616

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

Apply this formula for all numbers.

Step1:

LCM(969, 129) = 41667

GCD(969, 129) = ( 969 x 129 ) / 41667

= 969 / 129

= 969

Step2:

LCM(3, 311) = 933

GCD(3, 311) = ( 3 x 311 ) / 933

= 3 / 311

= 3

Step3:

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

= 1 / 616

= 1

So, Greatest Common Divisor of 969, 129, 311, 616 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 498, 985, 407, 862
• GCD of 268, 542, 810, 745
• GCD of 919, 145, 507, 125
• GCD of 836, 629, 163, 639
• GCD of 806, 792, 958, 827

Given numbers are 969, 129, 311, 616
The greatest common divisor of numbers 969, 129, 311, 616 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 969, 129, 311, 616 is 1.

1. What is the GCD of 969, 129, 311, 616?

GCD of given numbers 969, 129, 311, 616 is 1

2. How to calculate the greatest common divisor of 969, 129, 311, 616?

We can find the highest common divisor of 969, 129, 311, 616 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 969, 129, 311, 616 i.e 1.

3. How can I use the GCD of 969, 129, 311, 616Calculator?

Out the numbers 969, 129, 311, 616 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.