GCD of 731, 555, 946, 428 Calculator

Given Input numbers are 731, 555, 946, 428

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

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 555 :

The positive integer divisors of 555 that completely divides 555 are.

1, 3, 5, 15, 37, 111, 185, 555

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

Divisors of 428 :

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

1, 2, 4, 107, 214, 428

GCD of numbers is the greatest common divisor

So, the GCD (731, 555, 946, 428) = 1.

Given numbers are 731, 555, 946, 428

The list of prime factors of all numbers are

Prime factors of 731 are 17 x 43

Prime factors of 555 are 3 x 5 x 37

Prime factors of 946 are 2 x 11 x 43

Prime factors of 428 are 2 x 2 x 107

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

Given numbers are 731, 555, 946, 428

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

Apply this formula for all numbers.

Step1:

LCM(731, 555) = 405705

GCD(731, 555) = ( 731 x 555 ) / 405705

= 731 / 555

= 731

Step2:

LCM(1, 946) = 946

GCD(1, 946) = ( 1 x 946 ) / 946

= 1 / 946

= 1

Step3:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

So, Greatest Common Divisor of 731, 555, 946, 428 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 932, 548, 113, 173
• GCD of 375, 545, 800, 376
• GCD of 681, 897, 891, 926
• GCD of 193, 825, 257, 204
• GCD of 634, 756, 202, 805

Given numbers are 731, 555, 946, 428
The greatest common divisor of numbers 731, 555, 946, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 555, 946, 428 is 1.

1. What is the GCD of 731, 555, 946, 428?

GCD of given numbers 731, 555, 946, 428 is 1

2. How to calculate the greatest common divisor of 731, 555, 946, 428?

We can find the highest common divisor of 731, 555, 946, 428 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 731, 555, 946, 428 i.e 1.

3. How can I use the GCD of 731, 555, 946, 428Calculator?

Out the numbers 731, 555, 946, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.