GCD of 966, 980, 640, 875 Calculator

Given Input numbers are 966, 980, 640, 875

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

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 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

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

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

GCD of numbers is the greatest common divisor

So, the GCD (966, 980, 640, 875) = 1.

Given numbers are 966, 980, 640, 875

The list of prime factors of all numbers are

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

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

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

Prime factors of 875 are 5 x 5 x 5 x 7

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

Given numbers are 966, 980, 640, 875

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

Apply this formula for all numbers.

Step1:

LCM(966, 980) = 67620

GCD(966, 980) = ( 966 x 980 ) / 67620

= 966 / 980

= 966

Step2:

LCM(14, 640) = 4480

GCD(14, 640) = ( 14 x 640 ) / 4480

= 14 / 640

= 14

Step3:

LCM(2, 875) = 1750

GCD(2, 875) = ( 2 x 875 ) / 1750

= 2 / 875

= 2

So, Greatest Common Divisor of 966, 980, 640, 875 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 883, 276, 731, 874
• GCD of 351, 318, 914, 175
• GCD of 454, 625, 187, 732
• GCD of 837, 948, 704, 977
• GCD of 607, 234, 264, 919

Given numbers are 966, 980, 640, 875
The greatest common divisor of numbers 966, 980, 640, 875 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 966, 980, 640, 875 is 1.

1. What is the GCD of 966, 980, 640, 875?

GCD of given numbers 966, 980, 640, 875 is 1

2. How to calculate the greatest common divisor of 966, 980, 640, 875?

We can find the highest common divisor of 966, 980, 640, 875 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 966, 980, 640, 875 i.e 1.

3. How can I use the GCD of 966, 980, 640, 875Calculator?

Out the numbers 966, 980, 640, 875 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.