We look at the division of 19071806 by 810 
Our goal is to divide 19071806 by 810.

Step 1:
810 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 810

Going ahead to step 2:
If we divide 19 by 810, we get 0 and a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Bring next digit (0) of the dividend behind the 19 and repeat the process: 190 / 810

Moving on to step 3:
The number 810 fits into 190 0 times, leaving a remainder of 190.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 190, we end up with 190.
Take the next digit (7) from the dividend and append it to 190, then repeat: 1907 / 810

Advancing to step 4:
1907 divided by 810 is 2 with a remainder of 287.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1620 from 1907, we get 287.
Bring next digit (1) of the dividend behind the 287 and repeat the process: 2871 / 810

On to step 5:
810 can be fit into 2871 3 times, resulting in a remainder of 441.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we take 2430 away from 2871, we end up with 441.
Include the next digit (8) from the dividend after 441, then repeat: 4418 / 810

Step 6:
810 goes into 4418 5 times with a remainder of 368.
The number 5 becomes the next digit in our result. 
Result so far: 235.0
If we subtract 4050 from 4418, we get 368.
Take the next digit (0) from the dividend and append it to 368, then repeat: 3680 / 810

Advancing to step 7:
The number 810 fits into 3680 4 times, leaving a remainder of 440.
Use 4 as the next digit of our solution. 
Result so far: 2354.0
Deduct 3240 from 3680 and we're left with 440.
Fetch the next digit (6) from the dividend, attach it to 440 and continue: 4406 / 810

Step 8:
4406 divided by 810 is 5 with a remainder of 356.
Use 5 as the next digit of our solution. 
Result so far: 23545.0
Deduct 4050 from 4406 and we're left with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

On to step 9:
3560 divided by 810 is 4 with a remainder of 320.
Use 4 as the next digit of our solution. 
Result so far: 23545.4
Subtracting 3240 from 3560 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 10:
810 goes into 3200 3 times with a remainder of 770.
Write down 3 as next digit of the result. 
Result so far: 23545.43
The remainder is 770 after subtracting 2430 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Moving on to step 11:
The number 810 fits into 7700 9 times, leaving a remainder of 410.
Record the quotient 9 as the next digit in the result. 
Result so far: 23545.439
If we take 7290 away from 7700, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 12:
810 can be fit into 4100 5 times, resulting in a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 23545.4395
If we take 4050 away from 4100, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
810 can be fit into 500 0 times, resulting in a remainder of 500.
Put 0 as the next digit of the answer. 
Result so far: 23545.4395
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 14:
When dividing 5000 by 810, we get 6 with a remainder of 140.
Record the quotient 6 as the next digit in the result. 
Result so far: 23545.439506
If we subtract 4860 from 5000, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 15:
810 goes into 1400 1 times with a remainder of 590.
Write down 1 as next digit of the result. 
Result so far: 23545.4395061
Deduct 810 from 1400 and we're left with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Advancing to step 16:
The number 810 fits into 5900 7 times, leaving a remainder of 230.
Put 7 as the next digit of the answer. 
Result so far: 23545.43950617
Deduct 5670 from 5900 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

After the division, we end up with 23545.43950617 and a remainder of 2.3e-07.