GCD of 622, 252, 830, 702 Calculator

Given Input numbers are 622, 252, 830, 702

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

Divisors of 622 :

The positive integer divisors of 622 that completely divides 622 are.

1, 2, 311, 622

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 830 :

The positive integer divisors of 830 that completely divides 830 are.

1, 2, 5, 10, 83, 166, 415, 830

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 (622, 252, 830, 702) = 2.

Given numbers are 622, 252, 830, 702

The list of prime factors of all numbers are

Prime factors of 622 are 2 x 311

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 830 are 2 x 5 x 83

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

The highest common occurrence is 2¹

Therefore, GCD of 622, 252, 830, 702 is 2.

Given numbers are 622, 252, 830, 702

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

Apply this formula for all numbers.

Step1:

LCM(622, 252) = 78372

GCD(622, 252) = ( 622 x 252 ) / 78372

= 622 / 252

= 622

Step2:

LCM(2, 830) = 830

GCD(2, 830) = ( 2 x 830 ) / 830

= 2 / 830

= 2

Step3:

LCM(2, 702) = 702

GCD(2, 702) = ( 2 x 702 ) / 702

= 2 / 702

= 2

So, Greatest Common Divisor of 622, 252, 830, 702 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 359, 715, 246
• GCD of 583, 161, 307, 585
• GCD of 342, 111, 505, 726
• GCD of 258, 457, 314, 326
• GCD of 429, 908, 161, 666

Given numbers are 622, 252, 830, 702
The greatest common divisor of numbers 622, 252, 830, 702 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 622, 252, 830, 702 is 2.

1. What is the GCD of 622, 252, 830, 702?

GCD of given numbers 622, 252, 830, 702 is 2

2. How to calculate the greatest common divisor of 622, 252, 830, 702?

We can find the highest common divisor of 622, 252, 830, 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 622, 252, 830, 702 i.e 2.

3. How can I use the GCD of 622, 252, 830, 702Calculator?

Out the numbers 622, 252, 830, 702 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.