GCD of 618, 400, 675, 355 Calculator

Given Input numbers are 618, 400, 675, 355

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

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

GCD of numbers is the greatest common divisor

So, the GCD (618, 400, 675, 355) = 1.

Given numbers are 618, 400, 675, 355

The list of prime factors of all numbers are

Prime factors of 618 are 2 x 3 x 103

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 355 are 5 x 71

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

Given numbers are 618, 400, 675, 355

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

Apply this formula for all numbers.

Step1:

LCM(618, 400) = 123600

GCD(618, 400) = ( 618 x 400 ) / 123600

= 618 / 400

= 618

Step2:

LCM(2, 675) = 1350

GCD(2, 675) = ( 2 x 675 ) / 1350

= 2 / 675

= 2

Step3:

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

= 1 / 355

= 1

So, Greatest Common Divisor of 618, 400, 675, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 252, 702, 811, 780
• GCD of 815, 299, 511, 100
• GCD of 233, 333, 622, 777
• GCD of 528, 245, 739, 919
• GCD of 539, 970, 251, 450

Given numbers are 618, 400, 675, 355
The greatest common divisor of numbers 618, 400, 675, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 618, 400, 675, 355 is 1.

1. What is the GCD of 618, 400, 675, 355?

GCD of given numbers 618, 400, 675, 355 is 1

2. How to calculate the greatest common divisor of 618, 400, 675, 355?

We can find the highest common divisor of 618, 400, 675, 355 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 618, 400, 675, 355 i.e 1.

3. How can I use the GCD of 618, 400, 675, 355Calculator?

Out the numbers 618, 400, 675, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.