GCD of 128, 992, 137, 909 Calculator

Given Input numbers are 128, 992, 137, 909

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

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 992 :

The positive integer divisors of 992 that completely divides 992 are.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

GCD of numbers is the greatest common divisor

So, the GCD (128, 992, 137, 909) = 1.

Given numbers are 128, 992, 137, 909

The list of prime factors of all numbers are

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31

Prime factors of 137 are 137

Prime factors of 909 are 3 x 3 x 101

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

Given numbers are 128, 992, 137, 909

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

Apply this formula for all numbers.

Step1:

LCM(128, 992) = 3968

GCD(128, 992) = ( 128 x 992 ) / 3968

= 128 / 992

= 128

Step2:

LCM(32, 137) = 4384

GCD(32, 137) = ( 32 x 137 ) / 4384

= 32 / 137

= 32

Step3:

LCM(1, 909) = 909

GCD(1, 909) = ( 1 x 909 ) / 909

= 1 / 909

= 1

So, Greatest Common Divisor of 128, 992, 137, 909 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 344, 536, 764, 464
• GCD of 630, 483, 542, 463
• GCD of 723, 444, 727, 427
• GCD of 440, 759, 235, 106
• GCD of 441, 185, 963, 461

Given numbers are 128, 992, 137, 909
The greatest common divisor of numbers 128, 992, 137, 909 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 128, 992, 137, 909 is 1.

1. What is the GCD of 128, 992, 137, 909?

GCD of given numbers 128, 992, 137, 909 is 1

2. How to calculate the greatest common divisor of 128, 992, 137, 909?

We can find the highest common divisor of 128, 992, 137, 909 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 128, 992, 137, 909 i.e 1.

3. How can I use the GCD of 128, 992, 137, 909Calculator?

Out the numbers 128, 992, 137, 909 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.