GCD of 964, 767, 621, 865 Calculator

Given Input numbers are 964, 767, 621, 865

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

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

GCD of numbers is the greatest common divisor

So, the GCD (964, 767, 621, 865) = 1.

Given numbers are 964, 767, 621, 865

The list of prime factors of all numbers are

Prime factors of 964 are 2 x 2 x 241

Prime factors of 767 are 13 x 59

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 865 are 5 x 173

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

Given numbers are 964, 767, 621, 865

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

Apply this formula for all numbers.

Step1:

LCM(964, 767) = 739388

GCD(964, 767) = ( 964 x 767 ) / 739388

= 964 / 767

= 964

Step2:

LCM(1, 621) = 621

GCD(1, 621) = ( 1 x 621 ) / 621

= 1 / 621

= 1

Step3:

LCM(1, 865) = 865

GCD(1, 865) = ( 1 x 865 ) / 865

= 1 / 865

= 1

So, Greatest Common Divisor of 964, 767, 621, 865 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 820, 814, 760, 250
• GCD of 650, 341, 164, 266
• GCD of 746, 834, 172, 990
• GCD of 990, 431, 476, 189
• GCD of 905, 956, 980, 838

Given numbers are 964, 767, 621, 865
The greatest common divisor of numbers 964, 767, 621, 865 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 964, 767, 621, 865 is 1.

1. What is the GCD of 964, 767, 621, 865?

GCD of given numbers 964, 767, 621, 865 is 1

2. How to calculate the greatest common divisor of 964, 767, 621, 865?

We can find the highest common divisor of 964, 767, 621, 865 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 964, 767, 621, 865 i.e 1.

3. How can I use the GCD of 964, 767, 621, 865Calculator?

Out the numbers 964, 767, 621, 865 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.