GCD of 210, 402, 986, 852 Calculator

Given Input numbers are 210, 402, 986, 852

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 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 852 :

The positive integer divisors of 852 that completely divides 852 are.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

GCD of numbers is the greatest common divisor

So, the GCD (210, 402, 986, 852) = 2.

Given numbers are 210, 402, 986, 852

The list of prime factors of all numbers are

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

Prime factors of 402 are 2 x 3 x 67

Prime factors of 986 are 2 x 17 x 29

Prime factors of 852 are 2 x 2 x 3 x 71

The highest common occurrence is 2¹

Therefore, GCD of 210, 402, 986, 852 is 2.

Given numbers are 210, 402, 986, 852

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

Apply this formula for all numbers.

Step1:

LCM(210, 402) = 14070

GCD(210, 402) = ( 210 x 402 ) / 14070

= 210 / 402

= 210

Step2:

LCM(6, 986) = 2958

GCD(6, 986) = ( 6 x 986 ) / 2958

= 6 / 986

= 6

Step3:

LCM(2, 852) = 852

GCD(2, 852) = ( 2 x 852 ) / 852

= 2 / 852

= 2

So, Greatest Common Divisor of 210, 402, 986, 852 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 638, 438, 870, 968
• GCD of 403, 344, 379, 284
• GCD of 410, 523, 993, 610
• GCD of 129, 418, 171, 634
• GCD of 244, 298, 252, 589

Given numbers are 210, 402, 986, 852
The greatest common divisor of numbers 210, 402, 986, 852 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 402, 986, 852 is 2.

1. What is the GCD of 210, 402, 986, 852?

GCD of given numbers 210, 402, 986, 852 is 2

2. How to calculate the greatest common divisor of 210, 402, 986, 852?

We can find the highest common divisor of 210, 402, 986, 852 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, 402, 986, 852 i.e 2.

3. How can I use the GCD of 210, 402, 986, 852Calculator?

Out the numbers 210, 402, 986, 852 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.