GCD of 354, 780, 835, 958 Calculator

Given Input numbers are 354, 780, 835, 958

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 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (354, 780, 835, 958) = 1.

Given numbers are 354, 780, 835, 958

The list of prime factors of all numbers are

Prime factors of 354 are 2 x 3 x 59

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 835 are 5 x 167

Prime factors of 958 are 2 x 479

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

Given numbers are 354, 780, 835, 958

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

Apply this formula for all numbers.

Step1:

LCM(354, 780) = 46020

GCD(354, 780) = ( 354 x 780 ) / 46020

= 354 / 780

= 354

Step2:

LCM(6, 835) = 5010

GCD(6, 835) = ( 6 x 835 ) / 5010

= 6 / 835

= 6

Step3:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

So, Greatest Common Divisor of 354, 780, 835, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 247, 433, 924, 164
• GCD of 728, 571, 348, 226
• GCD of 848, 196, 520, 131
• GCD of 545, 541, 408, 867
• GCD of 468, 657, 728, 727

Given numbers are 354, 780, 835, 958
The greatest common divisor of numbers 354, 780, 835, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 354, 780, 835, 958 is 1.

1. What is the GCD of 354, 780, 835, 958?

GCD of given numbers 354, 780, 835, 958 is 1

2. How to calculate the greatest common divisor of 354, 780, 835, 958?

We can find the highest common divisor of 354, 780, 835, 958 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, 780, 835, 958 i.e 1.

3. How can I use the GCD of 354, 780, 835, 958Calculator?

Out the numbers 354, 780, 835, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.