GCD of 820, 969, 202, 460 Calculator

Given Input numbers are 820, 969, 202, 460

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

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 969 :

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

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

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

Divisors of 460 :

The positive integer divisors of 460 that completely divides 460 are.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

GCD of numbers is the greatest common divisor

So, the GCD (820, 969, 202, 460) = 1.

Given numbers are 820, 969, 202, 460

The list of prime factors of all numbers are

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 969 are 3 x 17 x 19

Prime factors of 202 are 2 x 101

Prime factors of 460 are 2 x 2 x 5 x 23

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

Given numbers are 820, 969, 202, 460

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

Apply this formula for all numbers.

Step1:

LCM(820, 969) = 794580

GCD(820, 969) = ( 820 x 969 ) / 794580

= 820 / 969

= 820

Step2:

LCM(1, 202) = 202

GCD(1, 202) = ( 1 x 202 ) / 202

= 1 / 202

= 1

Step3:

LCM(1, 460) = 460

GCD(1, 460) = ( 1 x 460 ) / 460

= 1 / 460

= 1

So, Greatest Common Divisor of 820, 969, 202, 460 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 575, 304, 771, 615
• GCD of 641, 663, 118, 286
• GCD of 695, 151, 926, 834
• GCD of 407, 440, 202, 295
• GCD of 319, 410, 356, 268

Given numbers are 820, 969, 202, 460
The greatest common divisor of numbers 820, 969, 202, 460 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 969, 202, 460 is 1.

1. What is the GCD of 820, 969, 202, 460?

GCD of given numbers 820, 969, 202, 460 is 1

2. How to calculate the greatest common divisor of 820, 969, 202, 460?

We can find the highest common divisor of 820, 969, 202, 460 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 820, 969, 202, 460 i.e 1.

3. How can I use the GCD of 820, 969, 202, 460Calculator?

Out the numbers 820, 969, 202, 460 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.