GCD of 652, 422, 280, 871 Calculator

Given Input numbers are 652, 422, 280, 871

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

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

GCD of numbers is the greatest common divisor

So, the GCD (652, 422, 280, 871) = 1.

Given numbers are 652, 422, 280, 871

The list of prime factors of all numbers are

Prime factors of 652 are 2 x 2 x 163

Prime factors of 422 are 2 x 211

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

Prime factors of 871 are 13 x 67

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

Given numbers are 652, 422, 280, 871

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

Apply this formula for all numbers.

Step1:

LCM(652, 422) = 137572

GCD(652, 422) = ( 652 x 422 ) / 137572

= 652 / 422

= 652

Step2:

LCM(2, 280) = 280

GCD(2, 280) = ( 2 x 280 ) / 280

= 2 / 280

= 2

Step3:

LCM(2, 871) = 1742

GCD(2, 871) = ( 2 x 871 ) / 1742

= 2 / 871

= 2

So, Greatest Common Divisor of 652, 422, 280, 871 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 780, 192, 845, 352
• GCD of 835, 331, 145, 202
• GCD of 743, 790, 170, 734
• GCD of 538, 139, 493, 695
• GCD of 158, 669, 887, 938

Given numbers are 652, 422, 280, 871
The greatest common divisor of numbers 652, 422, 280, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 652, 422, 280, 871 is 1.

1. What is the GCD of 652, 422, 280, 871?

GCD of given numbers 652, 422, 280, 871 is 1

2. How to calculate the greatest common divisor of 652, 422, 280, 871?

We can find the highest common divisor of 652, 422, 280, 871 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 652, 422, 280, 871 i.e 1.

3. How can I use the GCD of 652, 422, 280, 871Calculator?

Out the numbers 652, 422, 280, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.