GCD of 551, 493, 121, 329 Calculator

Given Input numbers are 551, 493, 121, 329

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

Divisors of 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 121 :

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

1, 11, 121

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

GCD of numbers is the greatest common divisor

So, the GCD (551, 493, 121, 329) = 1.

Given numbers are 551, 493, 121, 329

The list of prime factors of all numbers are

Prime factors of 551 are 19 x 29

Prime factors of 493 are 17 x 29

Prime factors of 121 are 11 x 11

Prime factors of 329 are 7 x 47

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

Given numbers are 551, 493, 121, 329

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

Apply this formula for all numbers.

Step1:

LCM(551, 493) = 9367

GCD(551, 493) = ( 551 x 493 ) / 9367

= 551 / 493

= 551

Step2:

LCM(29, 121) = 3509

GCD(29, 121) = ( 29 x 121 ) / 3509

= 29 / 121

= 29

Step3:

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

= 1 / 329

= 1

So, Greatest Common Divisor of 551, 493, 121, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 671, 980, 532, 149
• GCD of 745, 840, 466, 473
• GCD of 932, 647, 873, 727
• GCD of 145, 482, 760, 662
• GCD of 252, 648, 875, 837

Given numbers are 551, 493, 121, 329
The greatest common divisor of numbers 551, 493, 121, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 551, 493, 121, 329 is 1.

1. What is the GCD of 551, 493, 121, 329?

GCD of given numbers 551, 493, 121, 329 is 1

2. How to calculate the greatest common divisor of 551, 493, 121, 329?

We can find the highest common divisor of 551, 493, 121, 329 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 551, 493, 121, 329 i.e 1.

3. How can I use the GCD of 551, 493, 121, 329Calculator?

Out the numbers 551, 493, 121, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.