GCD of 136, 708, 821, 873 Calculator

Given Input numbers are 136, 708, 821, 873

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 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 873 :

The positive integer divisors of 873 that completely divides 873 are.

1, 3, 9, 97, 291, 873

GCD of numbers is the greatest common divisor

So, the GCD (136, 708, 821, 873) = 1.

Given numbers are 136, 708, 821, 873

The list of prime factors of all numbers are

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

Prime factors of 708 are 2 x 2 x 3 x 59

Prime factors of 821 are 821

Prime factors of 873 are 3 x 3 x 97

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

Given numbers are 136, 708, 821, 873

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

Apply this formula for all numbers.

Step1:

LCM(136, 708) = 24072

GCD(136, 708) = ( 136 x 708 ) / 24072

= 136 / 708

= 136

Step2:

LCM(4, 821) = 3284

GCD(4, 821) = ( 4 x 821 ) / 3284

= 4 / 821

= 4

Step3:

LCM(1, 873) = 873

GCD(1, 873) = ( 1 x 873 ) / 873

= 1 / 873

= 1

So, Greatest Common Divisor of 136, 708, 821, 873 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 319, 824, 723, 387
• GCD of 719, 431, 494, 538
• GCD of 207, 553, 932, 541
• GCD of 349, 482, 796, 161
• GCD of 741, 211, 116, 600

Given numbers are 136, 708, 821, 873
The greatest common divisor of numbers 136, 708, 821, 873 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 708, 821, 873 is 1.

1. What is the GCD of 136, 708, 821, 873?

GCD of given numbers 136, 708, 821, 873 is 1

2. How to calculate the greatest common divisor of 136, 708, 821, 873?

We can find the highest common divisor of 136, 708, 821, 873 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, 708, 821, 873 i.e 1.

3. How can I use the GCD of 136, 708, 821, 873Calculator?

Out the numbers 136, 708, 821, 873 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.