GCD of 388, 940, 907, 158 Calculator

Given Input numbers are 388, 940, 907, 158

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 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 907 :

The positive integer divisors of 907 that completely divides 907 are.

1, 907

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

GCD of numbers is the greatest common divisor

So, the GCD (388, 940, 907, 158) = 1.

Given numbers are 388, 940, 907, 158

The list of prime factors of all numbers are

Prime factors of 388 are 2 x 2 x 97

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 907 are 907

Prime factors of 158 are 2 x 79

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

Given numbers are 388, 940, 907, 158

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

Apply this formula for all numbers.

Step1:

LCM(388, 940) = 91180

GCD(388, 940) = ( 388 x 940 ) / 91180

= 388 / 940

= 388

Step2:

LCM(4, 907) = 3628

GCD(4, 907) = ( 4 x 907 ) / 3628

= 4 / 907

= 4

Step3:

LCM(1, 158) = 158

GCD(1, 158) = ( 1 x 158 ) / 158

= 1 / 158

= 1

So, Greatest Common Divisor of 388, 940, 907, 158 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 536, 549, 393, 784
• GCD of 192, 742, 352, 619
• GCD of 587, 728, 912, 916
• GCD of 373, 806, 727, 451
• GCD of 255, 276, 504, 292

Given numbers are 388, 940, 907, 158
The greatest common divisor of numbers 388, 940, 907, 158 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 388, 940, 907, 158 is 1.

1. What is the GCD of 388, 940, 907, 158?

GCD of given numbers 388, 940, 907, 158 is 1

2. How to calculate the greatest common divisor of 388, 940, 907, 158?

We can find the highest common divisor of 388, 940, 907, 158 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, 940, 907, 158 i.e 1.

3. How can I use the GCD of 388, 940, 907, 158Calculator?

Out the numbers 388, 940, 907, 158 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.