GCD of 869, 687, 357, 708 Calculator

Given Input numbers are 869, 687, 357, 708

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

Divisors of 869 :

The positive integer divisors of 869 that completely divides 869 are.

1, 11, 79, 869

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 357 :

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

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

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

GCD of numbers is the greatest common divisor

So, the GCD (869, 687, 357, 708) = 1.

Given numbers are 869, 687, 357, 708

The list of prime factors of all numbers are

Prime factors of 869 are 11 x 79

Prime factors of 687 are 3 x 229

Prime factors of 357 are 3 x 7 x 17

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

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

Given numbers are 869, 687, 357, 708

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

Apply this formula for all numbers.

Step1:

LCM(869, 687) = 597003

GCD(869, 687) = ( 869 x 687 ) / 597003

= 869 / 687

= 869

Step2:

LCM(1, 357) = 357

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

= 1 / 357

= 1

Step3:

LCM(1, 708) = 708

GCD(1, 708) = ( 1 x 708 ) / 708

= 1 / 708

= 1

So, Greatest Common Divisor of 869, 687, 357, 708 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 441, 906, 273, 913
• GCD of 840, 757, 385, 809
• GCD of 966, 361, 322, 251
• GCD of 195, 656, 107, 755
• GCD of 916, 206, 766, 871

Given numbers are 869, 687, 357, 708
The greatest common divisor of numbers 869, 687, 357, 708 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 869, 687, 357, 708 is 1.

1. What is the GCD of 869, 687, 357, 708?

GCD of given numbers 869, 687, 357, 708 is 1

2. How to calculate the greatest common divisor of 869, 687, 357, 708?

We can find the highest common divisor of 869, 687, 357, 708 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 869, 687, 357, 708 i.e 1.

3. How can I use the GCD of 869, 687, 357, 708Calculator?

Out the numbers 869, 687, 357, 708 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.