GCD of 693, 488, 128, 359 Calculator

Given Input numbers are 693, 488, 128, 359

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

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 128 :

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

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

Divisors of 359 :

The positive integer divisors of 359 that completely divides 359 are.

1, 359

GCD of numbers is the greatest common divisor

So, the GCD (693, 488, 128, 359) = 1.

Given numbers are 693, 488, 128, 359

The list of prime factors of all numbers are

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 488 are 2 x 2 x 2 x 61

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

Prime factors of 359 are 359

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

Given numbers are 693, 488, 128, 359

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

Apply this formula for all numbers.

Step1:

LCM(693, 488) = 338184

GCD(693, 488) = ( 693 x 488 ) / 338184

= 693 / 488

= 693

Step2:

LCM(1, 128) = 128

GCD(1, 128) = ( 1 x 128 ) / 128

= 1 / 128

= 1

Step3:

LCM(1, 359) = 359

GCD(1, 359) = ( 1 x 359 ) / 359

= 1 / 359

= 1

So, Greatest Common Divisor of 693, 488, 128, 359 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 703, 683, 211, 204
• GCD of 774, 895, 703, 619
• GCD of 406, 562, 514, 941
• GCD of 465, 745, 109, 530
• GCD of 819, 860, 581, 859

Given numbers are 693, 488, 128, 359
The greatest common divisor of numbers 693, 488, 128, 359 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 488, 128, 359 is 1.

1. What is the GCD of 693, 488, 128, 359?

GCD of given numbers 693, 488, 128, 359 is 1

2. How to calculate the greatest common divisor of 693, 488, 128, 359?

We can find the highest common divisor of 693, 488, 128, 359 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 693, 488, 128, 359 i.e 1.

3. How can I use the GCD of 693, 488, 128, 359Calculator?

Out the numbers 693, 488, 128, 359 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.