Let's divide 8619719 by 806
The aim is to understand the frequency of 806 in 8619719.

Let's proceed to step 1:
8 divided by 806 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 806

Step 2:
The number 806 fits into 86 0 times, leaving a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Fetch the next digit (1) from the dividend, attach it to 86 and continue: 861 / 806

Let's proceed to step 3:
The number 806 fits into 861 1 times, leaving a remainder of 55.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 806 from 861 to get 55.
Grab the next digit (9) from the dividend, add it to 55, then carry on: 559 / 806

Advancing to step 4:
The number 806 fits into 559 0 times, leaving a remainder of 559.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 559, we get 559.
Fetch the next digit (7) from the dividend, attach it to 559 and continue: 5597 / 806

Advancing to step 5:
806 goes into 5597 6 times with a remainder of 761.
Write down 6 as next digit of the result. 
Result so far: 106.0
Subtract 4836 from 5597 to get 761.
Bring next digit (1) of the dividend behind the 761 and repeat the process: 7611 / 806

On to step 6:
The number 806 fits into 7611 9 times, leaving a remainder of 357.
Use 9 as the next digit of our solution. 
Result so far: 1069.0
Subtracting 7254 from 7611 leaves us with 357.
Bring next digit (9) of the dividend behind the 357 and repeat the process: 3579 / 806

Step 7:
If we divide 3579 by 806, we get 4 and a remainder of 355.
Put 4 as the next digit of the answer. 
Result so far: 10694.0
The remainder is 355 after subtracting 3224 from 3579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 8:
If we divide 3550 by 806, we get 4 and a remainder of 326.
Use 4 as the next digit of our solution. 
Result so far: 10694.4
If we subtract 3224 from 3550, we get 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Moving on to step 9:
806 goes into 3260 4 times with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 10694.44
If we subtract 3224 from 3260, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 10694.44 with a remaining 0.036.