GCD of 700, 819, 684, 123 Calculator

Given Input numbers are 700, 819, 684, 123

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

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 819 :

The positive integer divisors of 819 that completely divides 819 are.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

GCD of numbers is the greatest common divisor

So, the GCD (700, 819, 684, 123) = 1.

Given numbers are 700, 819, 684, 123

The list of prime factors of all numbers are

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 819 are 3 x 3 x 7 x 13

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 123 are 3 x 41

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

Given numbers are 700, 819, 684, 123

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

Apply this formula for all numbers.

Step1:

LCM(700, 819) = 81900

GCD(700, 819) = ( 700 x 819 ) / 81900

= 700 / 819

= 700

Step2:

LCM(7, 684) = 4788

GCD(7, 684) = ( 7 x 684 ) / 4788

= 7 / 684

= 7

Step3:

LCM(1, 123) = 123

GCD(1, 123) = ( 1 x 123 ) / 123

= 1 / 123

= 1

So, Greatest Common Divisor of 700, 819, 684, 123 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 999, 694, 808, 452
• GCD of 370, 221, 636, 123
• GCD of 702, 568, 728, 877
• GCD of 709, 235, 473, 198
• GCD of 803, 738, 902, 547

Given numbers are 700, 819, 684, 123
The greatest common divisor of numbers 700, 819, 684, 123 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 700, 819, 684, 123 is 1.

1. What is the GCD of 700, 819, 684, 123?

GCD of given numbers 700, 819, 684, 123 is 1

2. How to calculate the greatest common divisor of 700, 819, 684, 123?

We can find the highest common divisor of 700, 819, 684, 123 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 700, 819, 684, 123 i.e 1.

3. How can I use the GCD of 700, 819, 684, 123Calculator?

Out the numbers 700, 819, 684, 123 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.