GCD of 891, 508, 695, 357 Calculator

Given Input numbers are 891, 508, 695, 357

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

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

GCD of numbers is the greatest common divisor

So, the GCD (891, 508, 695, 357) = 1.

Given numbers are 891, 508, 695, 357

The list of prime factors of all numbers are

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 508 are 2 x 2 x 127

Prime factors of 695 are 5 x 139

Prime factors of 357 are 3 x 7 x 17

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

Given numbers are 891, 508, 695, 357

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

Apply this formula for all numbers.

Step1:

LCM(891, 508) = 452628

GCD(891, 508) = ( 891 x 508 ) / 452628

= 891 / 508

= 891

Step2:

LCM(1, 695) = 695

GCD(1, 695) = ( 1 x 695 ) / 695

= 1 / 695

= 1

Step3:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

So, Greatest Common Divisor of 891, 508, 695, 357 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 944, 256, 947, 462
• GCD of 338, 123, 316, 137
• GCD of 168, 721, 322, 150
• GCD of 199, 710, 698, 324
• GCD of 556, 251, 927, 625

Given numbers are 891, 508, 695, 357
The greatest common divisor of numbers 891, 508, 695, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 891, 508, 695, 357 is 1.

1. What is the GCD of 891, 508, 695, 357?

GCD of given numbers 891, 508, 695, 357 is 1

2. How to calculate the greatest common divisor of 891, 508, 695, 357?

We can find the highest common divisor of 891, 508, 695, 357 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 891, 508, 695, 357 i.e 1.

3. How can I use the GCD of 891, 508, 695, 357Calculator?

Out the numbers 891, 508, 695, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.