GCD of 117, 244, 629, 620 Calculator

Given Input numbers are 117, 244, 629, 620

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

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

GCD of numbers is the greatest common divisor

So, the GCD (117, 244, 629, 620) = 1.

Given numbers are 117, 244, 629, 620

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 244 are 2 x 2 x 61

Prime factors of 629 are 17 x 37

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

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

Given numbers are 117, 244, 629, 620

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

Apply this formula for all numbers.

Step1:

LCM(117, 244) = 28548

GCD(117, 244) = ( 117 x 244 ) / 28548

= 117 / 244

= 117

Step2:

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

= 1 / 629

= 1

Step3:

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

= 1 / 620

= 1

So, Greatest Common Divisor of 117, 244, 629, 620 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 222, 387, 250, 904
• GCD of 425, 553, 486, 410
• GCD of 465, 752, 697, 949
• GCD of 105, 376, 270, 109
• GCD of 463, 784, 918, 956

Given numbers are 117, 244, 629, 620
The greatest common divisor of numbers 117, 244, 629, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 244, 629, 620 is 1.

1. What is the GCD of 117, 244, 629, 620?

GCD of given numbers 117, 244, 629, 620 is 1

2. How to calculate the greatest common divisor of 117, 244, 629, 620?

We can find the highest common divisor of 117, 244, 629, 620 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 117, 244, 629, 620 i.e 1.

3. How can I use the GCD of 117, 244, 629, 620Calculator?

Out the numbers 117, 244, 629, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.