GCD of 242, 620, 610, 824 Calculator

Given Input numbers are 242, 620, 610, 824

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

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 610 :

The positive integer divisors of 610 that completely divides 610 are.

1, 2, 5, 10, 61, 122, 305, 610

Divisors of 824 :

The positive integer divisors of 824 that completely divides 824 are.

1, 2, 4, 8, 103, 206, 412, 824

GCD of numbers is the greatest common divisor

So, the GCD (242, 620, 610, 824) = 2.

Given numbers are 242, 620, 610, 824

The list of prime factors of all numbers are

Prime factors of 242 are 2 x 11 x 11

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 610 are 2 x 5 x 61

Prime factors of 824 are 2 x 2 x 2 x 103

The highest common occurrence is 2¹

Therefore, GCD of 242, 620, 610, 824 is 2.

Given numbers are 242, 620, 610, 824

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

Apply this formula for all numbers.

Step1:

LCM(242, 620) = 75020

GCD(242, 620) = ( 242 x 620 ) / 75020

= 242 / 620

= 242

Step2:

LCM(2, 610) = 610

GCD(2, 610) = ( 2 x 610 ) / 610

= 2 / 610

= 2

Step3:

LCM(2, 824) = 824

GCD(2, 824) = ( 2 x 824 ) / 824

= 2 / 824

= 2

So, Greatest Common Divisor of 242, 620, 610, 824 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 888, 154, 765
• GCD of 222, 628, 256, 756
• GCD of 341, 934, 702, 135
• GCD of 234, 476, 877, 991
• GCD of 679, 689, 403, 974

Given numbers are 242, 620, 610, 824
The greatest common divisor of numbers 242, 620, 610, 824 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 242, 620, 610, 824 is 2.

1. What is the GCD of 242, 620, 610, 824?

GCD of given numbers 242, 620, 610, 824 is 2

2. How to calculate the greatest common divisor of 242, 620, 610, 824?

We can find the highest common divisor of 242, 620, 610, 824 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 242, 620, 610, 824 i.e 2.

3. How can I use the GCD of 242, 620, 610, 824Calculator?

Out the numbers 242, 620, 610, 824 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.