GCD of 628, 265, 349, 626 Calculator

Given Input numbers are 628, 265, 349, 626

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 265 :

The positive integer divisors of 265 that completely divides 265 are.

1, 5, 53, 265

Divisors of 349 :

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

1, 349

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

GCD of numbers is the greatest common divisor

So, the GCD (628, 265, 349, 626) = 1.

Given numbers are 628, 265, 349, 626

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 265 are 5 x 53

Prime factors of 349 are 349

Prime factors of 626 are 2 x 313

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

Given numbers are 628, 265, 349, 626

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

Apply this formula for all numbers.

Step1:

LCM(628, 265) = 166420

GCD(628, 265) = ( 628 x 265 ) / 166420

= 628 / 265

= 628

Step2:

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

= 1 / 349

= 1

Step3:

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

= 1 / 626

= 1

So, Greatest Common Divisor of 628, 265, 349, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 256, 215, 678, 709
• GCD of 126, 884, 500, 661
• GCD of 672, 579, 231, 354
• GCD of 123, 397, 472, 831
• GCD of 219, 520, 759, 438

Given numbers are 628, 265, 349, 626
The greatest common divisor of numbers 628, 265, 349, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 265, 349, 626 is 1.

1. What is the GCD of 628, 265, 349, 626?

GCD of given numbers 628, 265, 349, 626 is 1

2. How to calculate the greatest common divisor of 628, 265, 349, 626?

We can find the highest common divisor of 628, 265, 349, 626 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 628, 265, 349, 626 i.e 1.

3. How can I use the GCD of 628, 265, 349, 626Calculator?

Out the numbers 628, 265, 349, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.