GCD of 325, 966, 682, 640 Calculator

Given Input numbers are 325, 966, 682, 640

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 640 :

The positive integer divisors of 640 that completely divides 640 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

GCD of numbers is the greatest common divisor

So, the GCD (325, 966, 682, 640) = 1.

Given numbers are 325, 966, 682, 640

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 682 are 2 x 11 x 31

Prime factors of 640 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

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

Given numbers are 325, 966, 682, 640

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

Apply this formula for all numbers.

Step1:

LCM(325, 966) = 313950

GCD(325, 966) = ( 325 x 966 ) / 313950

= 325 / 966

= 325

Step2:

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

= 1 / 682

= 1

Step3:

LCM(1, 640) = 640

GCD(1, 640) = ( 1 x 640 ) / 640

= 1 / 640

= 1

So, Greatest Common Divisor of 325, 966, 682, 640 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 889, 519, 544
• GCD of 978, 264, 747, 572
• GCD of 666, 337, 569, 763
• GCD of 303, 352, 234, 727
• GCD of 233, 277, 295, 745

Given numbers are 325, 966, 682, 640
The greatest common divisor of numbers 325, 966, 682, 640 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 966, 682, 640 is 1.

1. What is the GCD of 325, 966, 682, 640?

GCD of given numbers 325, 966, 682, 640 is 1

2. How to calculate the greatest common divisor of 325, 966, 682, 640?

We can find the highest common divisor of 325, 966, 682, 640 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 325, 966, 682, 640 i.e 1.

3. How can I use the GCD of 325, 966, 682, 640Calculator?

Out the numbers 325, 966, 682, 640 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.