3916276 divided by 839 
The aim is to understand the frequency of 839 in 3916276.

Moving on to step 1:
839 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 839

Advancing to step 2:
When dividing 39 by 839, we get 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Include the next digit (1) from the dividend after 39, then repeat: 391 / 839

On to step 3:
839 goes into 391 0 times with a remainder of 391.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 391, we get 391.
Take the next digit (6) from the dividend and append it to 391, then repeat: 3916 / 839

Let's proceed to step 4:
3916 divided by 839 is 4 with a remainder of 560.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 3356 away from 3916, we end up with 560.
Take the next digit (2) from the dividend and append it to 560, then repeat: 5602 / 839

Going ahead to step 5:
The number 839 fits into 5602 6 times, leaving a remainder of 568.
Record the quotient 6 as the next digit in the result. 
Result so far: 46.0
The remainder is 568 after subtracting 5034 from 5602.
Fetch the next digit (7) from the dividend, attach it to 568 and continue: 5687 / 839

Moving on to step 6:
If we divide 5687 by 839, we get 6 and a remainder of 653.
Record the quotient 6 as the next digit in the result. 
Result so far: 466.0
Subtracting 5034 from 5687 leaves us with 653.
Include the next digit (6) from the dividend after 653, then repeat: 6536 / 839

Moving on to step 7:
839 goes into 6536 7 times with a remainder of 663.
The number 7 becomes the next digit in our result. 
Result so far: 4667.0
Subtract 5873 from 6536 to get 663.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Step 8:
6630 divided by 839 is 7 with a remainder of 757.
The number 7 becomes the next digit in our result. 
Result so far: 4667.7
Subtracting 5873 from 6630 leaves us with 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

On to step 9:
7570 divided by 839 is 9 with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 4667.79
Subtract 7551 from 7570 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
If we divide 190 by 839, we get 0 and a remainder of 190.
Use 0 as the next digit of our solution. 
Result so far: 4667.79
If we take 0 away from 190, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 11:
When dividing 1900 by 839, we get 2 with a remainder of 222.
Use 2 as the next digit of our solution. 
Result so far: 4667.7902
Subtract 1678 from 1900 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Step 12:
If we divide 2220 by 839, we get 2 and a remainder of 542.
The number 2 becomes the next digit in our result. 
Result so far: 4667.79022
If we subtract 1678 from 2220, we get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

In conclusion, the division gives 4667.79022 with a balance of 0.000542.