GCD of 472, 744, 242, 261 Calculator

Given Input numbers are 472, 744, 242, 261

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

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 242 :

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

1, 2, 11, 22, 121, 242

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

GCD of numbers is the greatest common divisor

So, the GCD (472, 744, 242, 261) = 1.

Given numbers are 472, 744, 242, 261

The list of prime factors of all numbers are

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 242 are 2 x 11 x 11

Prime factors of 261 are 3 x 3 x 29

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

Given numbers are 472, 744, 242, 261

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

Apply this formula for all numbers.

Step1:

LCM(472, 744) = 43896

GCD(472, 744) = ( 472 x 744 ) / 43896

= 472 / 744

= 472

Step2:

LCM(8, 242) = 968

GCD(8, 242) = ( 8 x 242 ) / 968

= 8 / 242

= 8

Step3:

LCM(2, 261) = 522

GCD(2, 261) = ( 2 x 261 ) / 522

= 2 / 261

= 2

So, Greatest Common Divisor of 472, 744, 242, 261 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 864, 104, 173, 488
• GCD of 310, 426, 863, 183
• GCD of 177, 312, 442, 400
• GCD of 931, 411, 426, 636
• GCD of 196, 619, 140, 573

Given numbers are 472, 744, 242, 261
The greatest common divisor of numbers 472, 744, 242, 261 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 744, 242, 261 is 1.

1. What is the GCD of 472, 744, 242, 261?

GCD of given numbers 472, 744, 242, 261 is 1

2. How to calculate the greatest common divisor of 472, 744, 242, 261?

We can find the highest common divisor of 472, 744, 242, 261 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 472, 744, 242, 261 i.e 1.

3. How can I use the GCD of 472, 744, 242, 261Calculator?

Out the numbers 472, 744, 242, 261 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.