GCD of 210, 840, 184, 694 Calculator

Given Input numbers are 210, 840, 184, 694

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

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

Divisors of 184 :

The positive integer divisors of 184 that completely divides 184 are.

1, 2, 4, 8, 23, 46, 92, 184

Divisors of 694 :

The positive integer divisors of 694 that completely divides 694 are.

1, 2, 347, 694

GCD of numbers is the greatest common divisor

So, the GCD (210, 840, 184, 694) = 2.

Given numbers are 210, 840, 184, 694

The list of prime factors of all numbers are

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

Prime factors of 184 are 2 x 2 x 2 x 23

Prime factors of 694 are 2 x 347

The highest common occurrence is 2¹

Therefore, GCD of 210, 840, 184, 694 is 2.

Given numbers are 210, 840, 184, 694

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

Apply this formula for all numbers.

Step1:

LCM(210, 840) = 840

GCD(210, 840) = ( 210 x 840 ) / 840

= 210 / 840

= 210

Step2:

LCM(210, 184) = 19320

GCD(210, 184) = ( 210 x 184 ) / 19320

= 210 / 184

= 210

Step3:

LCM(2, 694) = 694

GCD(2, 694) = ( 2 x 694 ) / 694

= 2 / 694

= 2

So, Greatest Common Divisor of 210, 840, 184, 694 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 392, 454, 730, 876
• GCD of 923, 604, 531, 193
• GCD of 505, 415, 872, 817
• GCD of 369, 580, 190, 826
• GCD of 283, 548, 177, 878

Given numbers are 210, 840, 184, 694
The greatest common divisor of numbers 210, 840, 184, 694 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 840, 184, 694 is 2.

1. What is the GCD of 210, 840, 184, 694?

GCD of given numbers 210, 840, 184, 694 is 2

2. How to calculate the greatest common divisor of 210, 840, 184, 694?

We can find the highest common divisor of 210, 840, 184, 694 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 210, 840, 184, 694 i.e 2.

3. How can I use the GCD of 210, 840, 184, 694Calculator?

Out the numbers 210, 840, 184, 694 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.