GCD of 472, 821, 153, 727 Calculator

Given Input numbers are 472, 821, 153, 727

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 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 727 :

The positive integer divisors of 727 that completely divides 727 are.

1, 727

GCD of numbers is the greatest common divisor

So, the GCD (472, 821, 153, 727) = 1.

Given numbers are 472, 821, 153, 727

The list of prime factors of all numbers are

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

Prime factors of 821 are 821

Prime factors of 153 are 3 x 3 x 17

Prime factors of 727 are 727

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

Given numbers are 472, 821, 153, 727

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

Apply this formula for all numbers.

Step1:

LCM(472, 821) = 387512

GCD(472, 821) = ( 472 x 821 ) / 387512

= 472 / 821

= 472

Step2:

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

= 1 / 153

= 1

Step3:

LCM(1, 727) = 727

GCD(1, 727) = ( 1 x 727 ) / 727

= 1 / 727

= 1

So, Greatest Common Divisor of 472, 821, 153, 727 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 280, 580, 852, 825
• GCD of 211, 731, 914, 148
• GCD of 414, 319, 233, 812
• GCD of 373, 836, 570, 677
• GCD of 688, 331, 432, 976

Given numbers are 472, 821, 153, 727
The greatest common divisor of numbers 472, 821, 153, 727 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 821, 153, 727 is 1.

1. What is the GCD of 472, 821, 153, 727?

GCD of given numbers 472, 821, 153, 727 is 1

2. How to calculate the greatest common divisor of 472, 821, 153, 727?

We can find the highest common divisor of 472, 821, 153, 727 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, 821, 153, 727 i.e 1.

3. How can I use the GCD of 472, 821, 153, 727Calculator?

Out the numbers 472, 821, 153, 727 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.