GCD of 128, 782, 962, 426 Calculator

Given Input numbers are 128, 782, 962, 426

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 782 :

The positive integer divisors of 782 that completely divides 782 are.

1, 2, 17, 23, 34, 46, 391, 782

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

GCD of numbers is the greatest common divisor

So, the GCD (128, 782, 962, 426) = 2.

Given numbers are 128, 782, 962, 426

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 782 are 2 x 17 x 23

Prime factors of 962 are 2 x 13 x 37

Prime factors of 426 are 2 x 3 x 71

The highest common occurrence is 2¹

Therefore, GCD of 128, 782, 962, 426 is 2.

Given numbers are 128, 782, 962, 426

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

Apply this formula for all numbers.

Step1:

LCM(128, 782) = 50048

GCD(128, 782) = ( 128 x 782 ) / 50048

= 128 / 782

= 128

Step2:

LCM(2, 962) = 962

GCD(2, 962) = ( 2 x 962 ) / 962

= 2 / 962

= 2

Step3:

LCM(2, 426) = 426

GCD(2, 426) = ( 2 x 426 ) / 426

= 2 / 426

= 2

So, Greatest Common Divisor of 128, 782, 962, 426 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 960, 621, 324, 743
• GCD of 971, 487, 784, 451
• GCD of 370, 412, 819, 345
• GCD of 826, 743, 572, 850
• GCD of 377, 382, 257, 583

Given numbers are 128, 782, 962, 426
The greatest common divisor of numbers 128, 782, 962, 426 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 128, 782, 962, 426 is 2.

1. What is the GCD of 128, 782, 962, 426?

GCD of given numbers 128, 782, 962, 426 is 2

2. How to calculate the greatest common divisor of 128, 782, 962, 426?

We can find the highest common divisor of 128, 782, 962, 426 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, 782, 962, 426 i.e 2.

3. How can I use the GCD of 128, 782, 962, 426Calculator?

Out the numbers 128, 782, 962, 426 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.