GCD of 472, 481, 100, 149 Calculator

Given Input numbers are 472, 481, 100, 149

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 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

GCD of numbers is the greatest common divisor

So, the GCD (472, 481, 100, 149) = 1.

Given numbers are 472, 481, 100, 149

The list of prime factors of all numbers are

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

Prime factors of 481 are 13 x 37

Prime factors of 100 are 2 x 2 x 5 x 5

Prime factors of 149 are 149

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

Given numbers are 472, 481, 100, 149

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

Apply this formula for all numbers.

Step1:

LCM(472, 481) = 227032

GCD(472, 481) = ( 472 x 481 ) / 227032

= 472 / 481

= 472

Step2:

LCM(1, 100) = 100

GCD(1, 100) = ( 1 x 100 ) / 100

= 1 / 100

= 1

Step3:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

So, Greatest Common Divisor of 472, 481, 100, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 218, 869, 561, 976
• GCD of 921, 138, 770, 184
• GCD of 803, 957, 884, 743
• GCD of 869, 645, 649, 515
• GCD of 641, 311, 729, 417

Given numbers are 472, 481, 100, 149
The greatest common divisor of numbers 472, 481, 100, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 481, 100, 149 is 1.

1. What is the GCD of 472, 481, 100, 149?

GCD of given numbers 472, 481, 100, 149 is 1

2. How to calculate the greatest common divisor of 472, 481, 100, 149?

We can find the highest common divisor of 472, 481, 100, 149 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, 481, 100, 149 i.e 1.

3. How can I use the GCD of 472, 481, 100, 149Calculator?

Out the numbers 472, 481, 100, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.