GCD of 349, 428, 725 Calculator

Given Input numbers are 349, 428, 725

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

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 428 :

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

1, 2, 4, 107, 214, 428

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

GCD of numbers is the greatest common divisor

So, the GCD (349, 428, 725) = 1.

Given numbers are 349, 428, 725

The list of prime factors of all numbers are

Prime factors of 349 are 349

Prime factors of 428 are 2 x 2 x 107

Prime factors of 725 are 5 x 5 x 29

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

Given numbers are 349, 428, 725

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

Apply this formula for all numbers.

Step1:

LCM(349, 428) = 149372

GCD(349, 428) = ( 349 x 428 ) / 149372

= 349 / 428

= 349

Step2:

LCM(1, 725) = 725

GCD(1, 725) = ( 1 x 725 ) / 725

= 1 / 725

= 1

So, Greatest Common Divisor of 349, 428, 725 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 294, 116, 645
• GCD of 273, 116, 196
• GCD of 741, 215, 519
• GCD of 795, 532, 505
• GCD of 600, 962, 113

Given numbers are 349, 428, 725
The greatest common divisor of numbers 349, 428, 725 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 349, 428, 725 is 1.

1. What is the GCD of 349, 428, 725?

GCD of given numbers 349, 428, 725 is 1

2. How to calculate the greatest common divisor of 349, 428, 725?

We can find the highest common divisor of 349, 428, 725 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 349, 428, 725 i.e 1.

3. How can I use the GCD of 349, 428, 725Calculator?

Out the numbers 349, 428, 725 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.