GCD of 120, 566, 969, 980 Calculator

Given Input numbers are 120, 566, 969, 980

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 566 :

The positive integer divisors of 566 that completely divides 566 are.

1, 2, 283, 566

Divisors of 969 :

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

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

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

GCD of numbers is the greatest common divisor

So, the GCD (120, 566, 969, 980) = 1.

Given numbers are 120, 566, 969, 980

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 566 are 2 x 283

Prime factors of 969 are 3 x 17 x 19

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

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

Given numbers are 120, 566, 969, 980

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

Apply this formula for all numbers.

Step1:

LCM(120, 566) = 33960

GCD(120, 566) = ( 120 x 566 ) / 33960

= 120 / 566

= 120

Step2:

LCM(2, 969) = 1938

GCD(2, 969) = ( 2 x 969 ) / 1938

= 2 / 969

= 2

Step3:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

So, Greatest Common Divisor of 120, 566, 969, 980 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 761, 280, 225, 522
• GCD of 738, 739, 435, 928
• GCD of 759, 143, 912, 574
• GCD of 491, 375, 926, 461
• GCD of 794, 817, 635, 689

Given numbers are 120, 566, 969, 980
The greatest common divisor of numbers 120, 566, 969, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 566, 969, 980 is 1.

1. What is the GCD of 120, 566, 969, 980?

GCD of given numbers 120, 566, 969, 980 is 1

2. How to calculate the greatest common divisor of 120, 566, 969, 980?

We can find the highest common divisor of 120, 566, 969, 980 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 120, 566, 969, 980 i.e 1.

3. How can I use the GCD of 120, 566, 969, 980Calculator?

Out the numbers 120, 566, 969, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.