GCD of 354, 961, 240, 393 Calculator

Given Input numbers are 354, 961, 240, 393

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

Divisors of 354 :

The positive integer divisors of 354 that completely divides 354 are.

1, 2, 3, 6, 59, 118, 177, 354

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (354, 961, 240, 393) = 1.

Given numbers are 354, 961, 240, 393

The list of prime factors of all numbers are

Prime factors of 354 are 2 x 3 x 59

Prime factors of 961 are 31 x 31

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 393 are 3 x 131

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

Given numbers are 354, 961, 240, 393

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

Apply this formula for all numbers.

Step1:

LCM(354, 961) = 340194

GCD(354, 961) = ( 354 x 961 ) / 340194

= 354 / 961

= 354

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

So, Greatest Common Divisor of 354, 961, 240, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 337, 489, 893, 376
• GCD of 787, 578, 261, 558
• GCD of 726, 531, 228, 763
• GCD of 565, 793, 692, 149
• GCD of 870, 658, 770, 246

Given numbers are 354, 961, 240, 393
The greatest common divisor of numbers 354, 961, 240, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 961, 240, 393 is 1.

1. What is the GCD of 354, 961, 240, 393?

GCD of given numbers 354, 961, 240, 393 is 1

2. How to calculate the greatest common divisor of 354, 961, 240, 393?

We can find the highest common divisor of 354, 961, 240, 393 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 354, 961, 240, 393 i.e 1.

3. How can I use the GCD of 354, 961, 240, 393Calculator?

Out the numbers 354, 961, 240, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.