GCD of 268, 622, 509, 121 Calculator

Given Input numbers are 268, 622, 509, 121

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

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 622 :

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

1, 2, 311, 622

Divisors of 509 :

The positive integer divisors of 509 that completely divides 509 are.

1, 509

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

GCD of numbers is the greatest common divisor

So, the GCD (268, 622, 509, 121) = 1.

Given numbers are 268, 622, 509, 121

The list of prime factors of all numbers are

Prime factors of 268 are 2 x 2 x 67

Prime factors of 622 are 2 x 311

Prime factors of 509 are 509

Prime factors of 121 are 11 x 11

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

Given numbers are 268, 622, 509, 121

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

Apply this formula for all numbers.

Step1:

LCM(268, 622) = 83348

GCD(268, 622) = ( 268 x 622 ) / 83348

= 268 / 622

= 268

Step2:

LCM(2, 509) = 1018

GCD(2, 509) = ( 2 x 509 ) / 1018

= 2 / 509

= 2

Step3:

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

= 1 / 121

= 1

So, Greatest Common Divisor of 268, 622, 509, 121 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 943, 289, 627, 163
• GCD of 921, 144, 702, 264
• GCD of 253, 258, 280, 616
• GCD of 445, 998, 836, 645
• GCD of 592, 889, 233, 260

Given numbers are 268, 622, 509, 121
The greatest common divisor of numbers 268, 622, 509, 121 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 268, 622, 509, 121 is 1.

1. What is the GCD of 268, 622, 509, 121?

GCD of given numbers 268, 622, 509, 121 is 1

2. How to calculate the greatest common divisor of 268, 622, 509, 121?

We can find the highest common divisor of 268, 622, 509, 121 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 268, 622, 509, 121 i.e 1.

3. How can I use the GCD of 268, 622, 509, 121Calculator?

Out the numbers 268, 622, 509, 121 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.