81484148 ÷ 71 
Let's see how many times 71 fits into 81484148.

On to step 1:
If we divide 8 by 71, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 71

Let's proceed to step 2:
The number 71 fits into 81 1 times, leaving a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 71 away from 81, we end up with 10.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 71

Advancing to step 3:
71 can be fit into 104 1 times, resulting in a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 71 from 104, we get 33.
Fetch the next digit (8) from the dividend, attach it to 33 and continue: 338 / 71

Let's proceed to step 4:
338 divided by 71 is 4 with a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 114.0
Deduct 284 from 338 and we're left with 54.
Take the next digit (4) from the dividend and append it to 54, then repeat: 544 / 71

Step 5:
When dividing 544 by 71, we get 7 with a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 1147.0
The remainder is 47 after subtracting 497 from 544.
Fetch the next digit (1) from the dividend, attach it to 47 and continue: 471 / 71

Step 6:
If we divide 471 by 71, we get 6 and a remainder of 45.
The number 6 becomes the next digit in our result. 
Result so far: 11476.0
The remainder is 45 after subtracting 426 from 471.
Take the next digit (4) from the dividend and append it to 45, then repeat: 454 / 71

On to step 7:
The number 71 fits into 454 6 times, leaving a remainder of 28.
The next digit of our result is 6. 
Result so far: 114766.0
Deduct 426 from 454 and we're left with 28.
Fetch the next digit (8) from the dividend, attach it to 28 and continue: 288 / 71

Advancing to step 8:
The number 71 fits into 288 4 times, leaving a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 1147664.0
Deduct 284 from 288 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.

On to step 9:
When dividing 40 by 71, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1147664.0
If we take 0 away from 40, we end up 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.

Let's proceed to step 10:
When dividing 400 by 71, we get 5 with a remainder of 45.
The next digit of our result is 5. 
Result so far: 1147664.05
Subtracting 355 from 400 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing 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: 1147664.056
Subtracting 426 from 450 leaves us 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.

On to step 12:
240 divided by 71 is 3 with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 1147664.0563
Subtract 213 from 240 to 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.

On to step 13:
270 divided by 71 is 3 with a remainder of 57.
Record the quotient 3 as the next digit in the result. 
Result so far: 1147664.05633
The remainder is 57 after subtracting 213 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final outcome is 1147664.05633, with a leftover of 5.7e-05.