GCD of 428, 341, 25, 802 Calculator

Given Input numbers are 428, 341, 25, 802

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 341 :

The positive integer divisors of 341 that completely divides 341 are.

1, 11, 31, 341

Divisors of 25 :

The positive integer divisors of 25 that completely divides 25 are.

1, 5, 25

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

GCD of numbers is the greatest common divisor

So, the GCD (428, 341, 25, 802) = 1.

Given numbers are 428, 341, 25, 802

The list of prime factors of all numbers are

Prime factors of 428 are 2 x 2 x 107

Prime factors of 341 are 11 x 31

Prime factors of 25 are 5 x 5

Prime factors of 802 are 2 x 401

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

Given numbers are 428, 341, 25, 802

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

Apply this formula for all numbers.

Step1:

LCM(428, 341) = 145948

GCD(428, 341) = ( 428 x 341 ) / 145948

= 428 / 341

= 428

Step2:

LCM(1, 25) = 25

GCD(1, 25) = ( 1 x 25 ) / 25

= 1 / 25

= 1

Step3:

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

= 1 / 802

= 1

So, Greatest Common Divisor of 428, 341, 25, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 391, 113, 49, 435
• GCD of 146, 605, 68, 717
• GCD of 834, 111, 83, 557
• GCD of 122, 572, 69, 950
• GCD of 882, 859, 20, 472

Given numbers are 428, 341, 25, 802
The greatest common divisor of numbers 428, 341, 25, 802 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 428, 341, 25, 802 is 1.

1. What is the GCD of 428, 341, 25, 802?

GCD of given numbers 428, 341, 25, 802 is 1

2. How to calculate the greatest common divisor of 428, 341, 25, 802?

We can find the highest common divisor of 428, 341, 25, 802 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, 341, 25, 802 i.e 1.

3. How can I use the GCD of 428, 341, 25, 802Calculator?

Out the numbers 428, 341, 25, 802 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.