GCD of 969, 220, 469, 860 Calculator

Given Input numbers are 969, 220, 469, 860

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 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 469 :

The positive integer divisors of 469 that completely divides 469 are.

1, 7, 67, 469

Divisors of 860 :

The positive integer divisors of 860 that completely divides 860 are.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

GCD of numbers is the greatest common divisor

So, the GCD (969, 220, 469, 860) = 1.

Given numbers are 969, 220, 469, 860

The list of prime factors of all numbers are

Prime factors of 969 are 3 x 17 x 19

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 469 are 7 x 67

Prime factors of 860 are 2 x 2 x 5 x 43

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

Given numbers are 969, 220, 469, 860

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

Apply this formula for all numbers.

Step1:

LCM(969, 220) = 213180

GCD(969, 220) = ( 969 x 220 ) / 213180

= 969 / 220

= 969

Step2:

LCM(1, 469) = 469

GCD(1, 469) = ( 1 x 469 ) / 469

= 1 / 469

= 1

Step3:

LCM(1, 860) = 860

GCD(1, 860) = ( 1 x 860 ) / 860

= 1 / 860

= 1

So, Greatest Common Divisor of 969, 220, 469, 860 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 898, 425, 685, 447
• GCD of 273, 199, 290, 121
• GCD of 584, 607, 415, 986
• GCD of 163, 432, 204, 513
• GCD of 512, 790, 234, 920

Given numbers are 969, 220, 469, 860
The greatest common divisor of numbers 969, 220, 469, 860 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 969, 220, 469, 860 is 1.

1. What is the GCD of 969, 220, 469, 860?

GCD of given numbers 969, 220, 469, 860 is 1

2. How to calculate the greatest common divisor of 969, 220, 469, 860?

We can find the highest common divisor of 969, 220, 469, 860 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, 220, 469, 860 i.e 1.

3. How can I use the GCD of 969, 220, 469, 860Calculator?

Out the numbers 969, 220, 469, 860 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.