GCD of 128, 918, 370, 140 Calculator

Given Input numbers are 128, 918, 370, 140

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 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

GCD of numbers is the greatest common divisor

So, the GCD (128, 918, 370, 140) = 2.

Given numbers are 128, 918, 370, 140

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 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 370 are 2 x 5 x 37

Prime factors of 140 are 2 x 2 x 5 x 7

The highest common occurrence is 2¹

Therefore, GCD of 128, 918, 370, 140 is 2.

Given numbers are 128, 918, 370, 140

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

Apply this formula for all numbers.

Step1:

LCM(128, 918) = 58752

GCD(128, 918) = ( 128 x 918 ) / 58752

= 128 / 918

= 128

Step2:

LCM(2, 370) = 370

GCD(2, 370) = ( 2 x 370 ) / 370

= 2 / 370

= 2

Step3:

LCM(2, 140) = 140

GCD(2, 140) = ( 2 x 140 ) / 140

= 2 / 140

= 2

So, Greatest Common Divisor of 128, 918, 370, 140 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 163, 542, 809, 586
• GCD of 613, 790, 337, 579
• GCD of 976, 917, 786, 331
• GCD of 771, 599, 408, 553
• GCD of 762, 181, 281, 367

Given numbers are 128, 918, 370, 140
The greatest common divisor of numbers 128, 918, 370, 140 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 128, 918, 370, 140 is 2.

1. What is the GCD of 128, 918, 370, 140?

GCD of given numbers 128, 918, 370, 140 is 2

2. How to calculate the greatest common divisor of 128, 918, 370, 140?

We can find the highest common divisor of 128, 918, 370, 140 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, 918, 370, 140 i.e 2.

3. How can I use the GCD of 128, 918, 370, 140Calculator?

Out the numbers 128, 918, 370, 140 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.