GCD of 567, 469, 253, 821 Calculator

Given Input numbers are 567, 469, 253, 821

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

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 469 :

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

1, 7, 67, 469

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

GCD of numbers is the greatest common divisor

So, the GCD (567, 469, 253, 821) = 1.

Given numbers are 567, 469, 253, 821

The list of prime factors of all numbers are

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

Prime factors of 469 are 7 x 67

Prime factors of 253 are 11 x 23

Prime factors of 821 are 821

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

Given numbers are 567, 469, 253, 821

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

Apply this formula for all numbers.

Step1:

LCM(567, 469) = 37989

GCD(567, 469) = ( 567 x 469 ) / 37989

= 567 / 469

= 567

Step2:

LCM(7, 253) = 1771

GCD(7, 253) = ( 7 x 253 ) / 1771

= 7 / 253

= 7

Step3:

LCM(1, 821) = 821

GCD(1, 821) = ( 1 x 821 ) / 821

= 1 / 821

= 1

So, Greatest Common Divisor of 567, 469, 253, 821 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 855, 689, 389, 973
• GCD of 283, 664, 105, 555
• GCD of 895, 282, 154, 121
• GCD of 339, 156, 498, 189
• GCD of 384, 929, 629, 406

Given numbers are 567, 469, 253, 821
The greatest common divisor of numbers 567, 469, 253, 821 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 567, 469, 253, 821 is 1.

1. What is the GCD of 567, 469, 253, 821?

GCD of given numbers 567, 469, 253, 821 is 1

2. How to calculate the greatest common divisor of 567, 469, 253, 821?

We can find the highest common divisor of 567, 469, 253, 821 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 567, 469, 253, 821 i.e 1.

3. How can I use the GCD of 567, 469, 253, 821Calculator?

Out the numbers 567, 469, 253, 821 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.