GCD of 882, 674, 245, 820 Calculator

Given Input numbers are 882, 674, 245, 820

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

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 674 :

The positive integer divisors of 674 that completely divides 674 are.

1, 2, 337, 674

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

GCD of numbers is the greatest common divisor

So, the GCD (882, 674, 245, 820) = 1.

Given numbers are 882, 674, 245, 820

The list of prime factors of all numbers are

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 674 are 2 x 337

Prime factors of 245 are 5 x 7 x 7

Prime factors of 820 are 2 x 2 x 5 x 41

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

Given numbers are 882, 674, 245, 820

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

Apply this formula for all numbers.

Step1:

LCM(882, 674) = 297234

GCD(882, 674) = ( 882 x 674 ) / 297234

= 882 / 674

= 882

Step2:

LCM(2, 245) = 490

GCD(2, 245) = ( 2 x 245 ) / 490

= 2 / 245

= 2

Step3:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

So, Greatest Common Divisor of 882, 674, 245, 820 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 812, 627, 498, 257
• GCD of 900, 985, 493, 396
• GCD of 810, 759, 227, 539
• GCD of 662, 774, 276, 812
• GCD of 398, 839, 242, 245

Given numbers are 882, 674, 245, 820
The greatest common divisor of numbers 882, 674, 245, 820 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 882, 674, 245, 820 is 1.

1. What is the GCD of 882, 674, 245, 820?

GCD of given numbers 882, 674, 245, 820 is 1

2. How to calculate the greatest common divisor of 882, 674, 245, 820?

We can find the highest common divisor of 882, 674, 245, 820 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 882, 674, 245, 820 i.e 1.

3. How can I use the GCD of 882, 674, 245, 820Calculator?

Out the numbers 882, 674, 245, 820 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.