GCD of 212, 328, 842, 862 Calculator

Given Input numbers are 212, 328, 842, 862

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

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (212, 328, 842, 862) = 2.

Given numbers are 212, 328, 842, 862

The list of prime factors of all numbers are

Prime factors of 212 are 2 x 2 x 53

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 842 are 2 x 421

Prime factors of 862 are 2 x 431

The highest common occurrence is 2¹

Therefore, GCD of 212, 328, 842, 862 is 2.

Given numbers are 212, 328, 842, 862

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

Apply this formula for all numbers.

Step1:

LCM(212, 328) = 17384

GCD(212, 328) = ( 212 x 328 ) / 17384

= 212 / 328

= 212

Step2:

LCM(4, 842) = 1684

GCD(4, 842) = ( 4 x 842 ) / 1684

= 4 / 842

= 4

Step3:

LCM(2, 862) = 862

GCD(2, 862) = ( 2 x 862 ) / 862

= 2 / 862

= 2

So, Greatest Common Divisor of 212, 328, 842, 862 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 340, 819, 930, 520
• GCD of 345, 337, 603, 960
• GCD of 882, 475, 887, 607
• GCD of 713, 521, 926, 771
• GCD of 407, 264, 709, 468

Given numbers are 212, 328, 842, 862
The greatest common divisor of numbers 212, 328, 842, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 212, 328, 842, 862 is 2.

1. What is the GCD of 212, 328, 842, 862?

GCD of given numbers 212, 328, 842, 862 is 2

2. How to calculate the greatest common divisor of 212, 328, 842, 862?

We can find the highest common divisor of 212, 328, 842, 862 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 212, 328, 842, 862 i.e 2.

3. How can I use the GCD of 212, 328, 842, 862Calculator?

Out the numbers 212, 328, 842, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.