GCD of 840, 832, 982, 404 Calculator

Given Input numbers are 840, 832, 982, 404

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

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 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 982 :

The positive integer divisors of 982 that completely divides 982 are.

1, 2, 491, 982

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

GCD of numbers is the greatest common divisor

So, the GCD (840, 832, 982, 404) = 2.

Given numbers are 840, 832, 982, 404

The list of prime factors of all numbers are

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

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 982 are 2 x 491

Prime factors of 404 are 2 x 2 x 101

The highest common occurrence is 2¹

Therefore, GCD of 840, 832, 982, 404 is 2.

Given numbers are 840, 832, 982, 404

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

Apply this formula for all numbers.

Step1:

LCM(840, 832) = 87360

GCD(840, 832) = ( 840 x 832 ) / 87360

= 840 / 832

= 840

Step2:

LCM(8, 982) = 3928

GCD(8, 982) = ( 8 x 982 ) / 3928

= 8 / 982

= 8

Step3:

LCM(2, 404) = 404

GCD(2, 404) = ( 2 x 404 ) / 404

= 2 / 404

= 2

So, Greatest Common Divisor of 840, 832, 982, 404 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 465, 685, 674, 535
• GCD of 621, 147, 964, 437
• GCD of 248, 801, 402, 298
• GCD of 491, 630, 636, 858
• GCD of 171, 810, 218, 366

Given numbers are 840, 832, 982, 404
The greatest common divisor of numbers 840, 832, 982, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 840, 832, 982, 404 is 2.

1. What is the GCD of 840, 832, 982, 404?

GCD of given numbers 840, 832, 982, 404 is 2

2. How to calculate the greatest common divisor of 840, 832, 982, 404?

We can find the highest common divisor of 840, 832, 982, 404 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 840, 832, 982, 404 i.e 2.

3. How can I use the GCD of 840, 832, 982, 404Calculator?

Out the numbers 840, 832, 982, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.