GCD of 894, 136, 665, 343 Calculator

Given Input numbers are 894, 136, 665, 343

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

Divisors of 894 :

The positive integer divisors of 894 that completely divides 894 are.

1, 2, 3, 6, 149, 298, 447, 894

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 343 :

The positive integer divisors of 343 that completely divides 343 are.

1, 7, 49, 343

GCD of numbers is the greatest common divisor

So, the GCD (894, 136, 665, 343) = 1.

Given numbers are 894, 136, 665, 343

The list of prime factors of all numbers are

Prime factors of 894 are 2 x 3 x 149

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 665 are 5 x 7 x 19

Prime factors of 343 are 7 x 7 x 7

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

Given numbers are 894, 136, 665, 343

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

Apply this formula for all numbers.

Step1:

LCM(894, 136) = 60792

GCD(894, 136) = ( 894 x 136 ) / 60792

= 894 / 136

= 894

Step2:

LCM(2, 665) = 1330

GCD(2, 665) = ( 2 x 665 ) / 1330

= 2 / 665

= 2

Step3:

LCM(1, 343) = 343

GCD(1, 343) = ( 1 x 343 ) / 343

= 1 / 343

= 1

So, Greatest Common Divisor of 894, 136, 665, 343 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 545, 432, 421, 809
• GCD of 376, 158, 201, 677
• GCD of 921, 785, 176, 445
• GCD of 938, 913, 870, 947
• GCD of 500, 976, 235, 817

Given numbers are 894, 136, 665, 343
The greatest common divisor of numbers 894, 136, 665, 343 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 894, 136, 665, 343 is 1.

1. What is the GCD of 894, 136, 665, 343?

GCD of given numbers 894, 136, 665, 343 is 1

2. How to calculate the greatest common divisor of 894, 136, 665, 343?

We can find the highest common divisor of 894, 136, 665, 343 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 894, 136, 665, 343 i.e 1.

3. How can I use the GCD of 894, 136, 665, 343Calculator?

Out the numbers 894, 136, 665, 343 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.