GCD of 721, 242, 629, 675 Calculator

Given Input numbers are 721, 242, 629, 675

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

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 242 :

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

1, 2, 11, 22, 121, 242

Divisors of 629 :

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

1, 17, 37, 629

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

GCD of numbers is the greatest common divisor

So, the GCD (721, 242, 629, 675) = 1.

Given numbers are 721, 242, 629, 675

The list of prime factors of all numbers are

Prime factors of 721 are 7 x 103

Prime factors of 242 are 2 x 11 x 11

Prime factors of 629 are 17 x 37

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

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

Given numbers are 721, 242, 629, 675

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

Apply this formula for all numbers.

Step1:

LCM(721, 242) = 174482

GCD(721, 242) = ( 721 x 242 ) / 174482

= 721 / 242

= 721

Step2:

LCM(1, 629) = 629

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

= 1 / 629

= 1

Step3:

LCM(1, 675) = 675

GCD(1, 675) = ( 1 x 675 ) / 675

= 1 / 675

= 1

So, Greatest Common Divisor of 721, 242, 629, 675 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 828, 679, 784, 938
• GCD of 444, 552, 836, 357
• GCD of 761, 225, 799, 710
• GCD of 161, 968, 479, 287
• GCD of 945, 470, 957, 696

Given numbers are 721, 242, 629, 675
The greatest common divisor of numbers 721, 242, 629, 675 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 721, 242, 629, 675 is 1.

1. What is the GCD of 721, 242, 629, 675?

GCD of given numbers 721, 242, 629, 675 is 1

2. How to calculate the greatest common divisor of 721, 242, 629, 675?

We can find the highest common divisor of 721, 242, 629, 675 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 721, 242, 629, 675 i.e 1.

3. How can I use the GCD of 721, 242, 629, 675Calculator?

Out the numbers 721, 242, 629, 675 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.