GCD of 348, 840, 680, 804 Calculator

Given Input numbers are 348, 840, 680, 804

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

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

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 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 804 :

The positive integer divisors of 804 that completely divides 804 are.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

GCD of numbers is the greatest common divisor

So, the GCD (348, 840, 680, 804) = 4.

Given numbers are 348, 840, 680, 804

The list of prime factors of all numbers are

Prime factors of 348 are 2 x 2 x 3 x 29

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

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 804 are 2 x 2 x 3 x 67

The highest common occurrence is 2²

Therefore, GCD of 348, 840, 680, 804 is 4.

Given numbers are 348, 840, 680, 804

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

Apply this formula for all numbers.

Step1:

LCM(348, 840) = 24360

GCD(348, 840) = ( 348 x 840 ) / 24360

= 348 / 840

= 348

Step2:

LCM(12, 680) = 2040

GCD(12, 680) = ( 12 x 680 ) / 2040

= 12 / 680

= 12

Step3:

LCM(4, 804) = 804

GCD(4, 804) = ( 4 x 804 ) / 804

= 4 / 804

= 4

So, Greatest Common Divisor of 348, 840, 680, 804 is 4

Here are some samples of GCD of Numbers calculations.

• GCD of 608, 477, 380, 920
• GCD of 105, 210, 171, 138
• GCD of 843, 372, 563, 746
• GCD of 701, 432, 530, 592
• GCD of 186, 904, 917, 300

Given numbers are 348, 840, 680, 804
The greatest common divisor of numbers 348, 840, 680, 804 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 348, 840, 680, 804 is 4.

1. What is the GCD of 348, 840, 680, 804?

GCD of given numbers 348, 840, 680, 804 is 4

2. How to calculate the greatest common divisor of 348, 840, 680, 804?

We can find the highest common divisor of 348, 840, 680, 804 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 348, 840, 680, 804 i.e 4.

3. How can I use the GCD of 348, 840, 680, 804Calculator?

Out the numbers 348, 840, 680, 804 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.