GCD of 220, 199, 793, 653 Calculator

Given Input numbers are 220, 199, 793, 653

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

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 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

Divisors of 653 :

The positive integer divisors of 653 that completely divides 653 are.

1, 653

GCD of numbers is the greatest common divisor

So, the GCD (220, 199, 793, 653) = 1.

Given numbers are 220, 199, 793, 653

The list of prime factors of all numbers are

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

Prime factors of 199 are 199

Prime factors of 793 are 13 x 61

Prime factors of 653 are 653

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

Given numbers are 220, 199, 793, 653

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

Apply this formula for all numbers.

Step1:

LCM(220, 199) = 43780

GCD(220, 199) = ( 220 x 199 ) / 43780

= 220 / 199

= 220

Step2:

LCM(1, 793) = 793

GCD(1, 793) = ( 1 x 793 ) / 793

= 1 / 793

= 1

Step3:

LCM(1, 653) = 653

GCD(1, 653) = ( 1 x 653 ) / 653

= 1 / 653

= 1

So, Greatest Common Divisor of 220, 199, 793, 653 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 137, 862, 540, 338
• GCD of 474, 227, 895, 402
• GCD of 693, 765, 444, 749
• GCD of 538, 468, 830, 111
• GCD of 681, 628, 777, 780

Given numbers are 220, 199, 793, 653
The greatest common divisor of numbers 220, 199, 793, 653 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 199, 793, 653 is 1.

1. What is the GCD of 220, 199, 793, 653?

GCD of given numbers 220, 199, 793, 653 is 1

2. How to calculate the greatest common divisor of 220, 199, 793, 653?

We can find the highest common divisor of 220, 199, 793, 653 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 220, 199, 793, 653 i.e 1.

3. How can I use the GCD of 220, 199, 793, 653Calculator?

Out the numbers 220, 199, 793, 653 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.