GCD of 388, 744, 153, 602 Calculator

Given Input numbers are 388, 744, 153, 602

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

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

GCD of numbers is the greatest common divisor

So, the GCD (388, 744, 153, 602) = 1.

Given numbers are 388, 744, 153, 602

The list of prime factors of all numbers are

Prime factors of 388 are 2 x 2 x 97

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 153 are 3 x 3 x 17

Prime factors of 602 are 2 x 7 x 43

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

Given numbers are 388, 744, 153, 602

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

Apply this formula for all numbers.

Step1:

LCM(388, 744) = 72168

GCD(388, 744) = ( 388 x 744 ) / 72168

= 388 / 744

= 388

Step2:

LCM(4, 153) = 612

GCD(4, 153) = ( 4 x 153 ) / 612

= 4 / 153

= 4

Step3:

LCM(1, 602) = 602

GCD(1, 602) = ( 1 x 602 ) / 602

= 1 / 602

= 1

So, Greatest Common Divisor of 388, 744, 153, 602 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 329, 637, 164, 279
• GCD of 525, 374, 837, 361
• GCD of 300, 661, 631, 802
• GCD of 337, 406, 782, 492
• GCD of 840, 315, 760, 901

Given numbers are 388, 744, 153, 602
The greatest common divisor of numbers 388, 744, 153, 602 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 388, 744, 153, 602 is 1.

1. What is the GCD of 388, 744, 153, 602?

GCD of given numbers 388, 744, 153, 602 is 1

2. How to calculate the greatest common divisor of 388, 744, 153, 602?

We can find the highest common divisor of 388, 744, 153, 602 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 388, 744, 153, 602 i.e 1.

3. How can I use the GCD of 388, 744, 153, 602Calculator?

Out the numbers 388, 744, 153, 602 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.