GCD of 136, 838, 686, 760 Calculator

Given Input numbers are 136, 838, 686, 760

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

Divisors of 136 :

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

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

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 760 :

The positive integer divisors of 760 that completely divides 760 are.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

GCD of numbers is the greatest common divisor

So, the GCD (136, 838, 686, 760) = 2.

Given numbers are 136, 838, 686, 760

The list of prime factors of all numbers are

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

Prime factors of 838 are 2 x 419

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 760 are 2 x 2 x 2 x 5 x 19

The highest common occurrence is 2¹

Therefore, GCD of 136, 838, 686, 760 is 2.

Given numbers are 136, 838, 686, 760

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

Apply this formula for all numbers.

Step1:

LCM(136, 838) = 56984

GCD(136, 838) = ( 136 x 838 ) / 56984

= 136 / 838

= 136

Step2:

LCM(2, 686) = 686

GCD(2, 686) = ( 2 x 686 ) / 686

= 2 / 686

= 2

Step3:

LCM(2, 760) = 760

GCD(2, 760) = ( 2 x 760 ) / 760

= 2 / 760

= 2

So, Greatest Common Divisor of 136, 838, 686, 760 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 964, 854, 346, 611
• GCD of 468, 760, 833, 398
• GCD of 940, 600, 233, 780
• GCD of 532, 244, 331, 172
• GCD of 768, 219, 428, 808

Given numbers are 136, 838, 686, 760
The greatest common divisor of numbers 136, 838, 686, 760 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 838, 686, 760 is 2.

1. What is the GCD of 136, 838, 686, 760?

GCD of given numbers 136, 838, 686, 760 is 2

2. How to calculate the greatest common divisor of 136, 838, 686, 760?

We can find the highest common divisor of 136, 838, 686, 760 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 136, 838, 686, 760 i.e 2.

3. How can I use the GCD of 136, 838, 686, 760Calculator?

Out the numbers 136, 838, 686, 760 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.