GCD of 822, 633, 221, 702 Calculator

Given Input numbers are 822, 633, 221, 702

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

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 633 :

The positive integer divisors of 633 that completely divides 633 are.

1, 3, 211, 633

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

GCD of numbers is the greatest common divisor

So, the GCD (822, 633, 221, 702) = 1.

Given numbers are 822, 633, 221, 702

The list of prime factors of all numbers are

Prime factors of 822 are 2 x 3 x 137

Prime factors of 633 are 3 x 211

Prime factors of 221 are 13 x 17

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

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

Given numbers are 822, 633, 221, 702

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

Apply this formula for all numbers.

Step1:

LCM(822, 633) = 173442

GCD(822, 633) = ( 822 x 633 ) / 173442

= 822 / 633

= 822

Step2:

LCM(3, 221) = 663

GCD(3, 221) = ( 3 x 221 ) / 663

= 3 / 221

= 3

Step3:

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

= 1 / 702

= 1

So, Greatest Common Divisor of 822, 633, 221, 702 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 223, 562, 224, 155
• GCD of 973, 391, 289, 176
• GCD of 462, 742, 300, 721
• GCD of 215, 512, 861, 940
• GCD of 590, 432, 145, 816

Given numbers are 822, 633, 221, 702
The greatest common divisor of numbers 822, 633, 221, 702 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 822, 633, 221, 702 is 1.

1. What is the GCD of 822, 633, 221, 702?

GCD of given numbers 822, 633, 221, 702 is 1

2. How to calculate the greatest common divisor of 822, 633, 221, 702?

We can find the highest common divisor of 822, 633, 221, 702 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 822, 633, 221, 702 i.e 1.

3. How can I use the GCD of 822, 633, 221, 702Calculator?

Out the numbers 822, 633, 221, 702 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.