121819 ÷ 71 
We're looking to find how many times 71 goes into 121819.

Moving on to step 1:
71 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 71

Moving on to step 2:
71 goes into 12 0 times with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 71

On to step 3:
121 divided by 71 is 1 with a remainder of 50.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 71 from 121, we get 50.
Append the next digit (8) from the dividend to 50 and continue with: 508 / 71

Going ahead to step 4:
The number 71 fits into 508 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we subtract 497 from 508, we get 11.
Include the next digit (1) from the dividend after 11, then repeat: 111 / 71

Moving on to step 5:
If we divide 111 by 71, we get 1 and a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 171.0
If we take 71 away from 111, we end up with 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 71

Moving on to step 6:
71 goes into 409 5 times with a remainder of 54.
The next digit of our result is 5. 
Result so far: 1715.0
Subtracting 355 from 409 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 7:
If we divide 540 by 71, we get 7 and a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 1715.7
If we subtract 497 from 540, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 8:
When dividing 430 by 71, we get 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 1715.76
Deduct 426 from 430 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
71 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1715.76
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
The number 71 fits into 400 5 times, leaving a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 1715.7605
Subtract 355 from 400 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 11:
71 goes into 450 6 times with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 1715.76056
If we take 426 away from 450, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 12:
71 goes into 240 3 times with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 1715.760563
If we subtract 213 from 240, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 13:
When dividing 270 by 71, we get 3 with a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 1715.7605633
Subtracting 213 from 270 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

In conclusion, the division gives 1715.7605633 with a balance of 5.7e-07.