GCD of 428, 803, 266, 472 Calculator

Given Input numbers are 428, 803, 266, 472

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

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 472 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (428, 803, 266, 472) = 1.

Given numbers are 428, 803, 266, 472

The list of prime factors of all numbers are

Prime factors of 428 are 2 x 2 x 107

Prime factors of 803 are 11 x 73

Prime factors of 266 are 2 x 7 x 19

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

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

Given numbers are 428, 803, 266, 472

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

Apply this formula for all numbers.

Step1:

LCM(428, 803) = 343684

GCD(428, 803) = ( 428 x 803 ) / 343684

= 428 / 803

= 428

Step2:

LCM(1, 266) = 266

GCD(1, 266) = ( 1 x 266 ) / 266

= 1 / 266

= 1

Step3:

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

= 1 / 472

= 1

So, Greatest Common Divisor of 428, 803, 266, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 928, 870, 450, 660
• GCD of 831, 371, 578, 906
• GCD of 430, 129, 990, 443
• GCD of 919, 221, 298, 120
• GCD of 332, 582, 175, 869

Given numbers are 428, 803, 266, 472
The greatest common divisor of numbers 428, 803, 266, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 428, 803, 266, 472 is 1.

1. What is the GCD of 428, 803, 266, 472?

GCD of given numbers 428, 803, 266, 472 is 1

2. How to calculate the greatest common divisor of 428, 803, 266, 472?

We can find the highest common divisor of 428, 803, 266, 472 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 428, 803, 266, 472 i.e 1.

3. How can I use the GCD of 428, 803, 266, 472Calculator?

Out the numbers 428, 803, 266, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.