We look at the division of 71018436 by 310 
We want to divide 71018436 by 310.

Let's proceed to step 1:
The number 310 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 310

Advancing to step 2:
310 can be fit into 71 0 times, resulting in a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Take the next digit (0) from the dividend and append it to 71, then repeat: 710 / 310

Moving on to step 3:
710 divided by 310 is 2 with a remainder of 90.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 620 from 710, we get 90.
Fetch the next digit (1) from the dividend, attach it to 90 and continue: 901 / 310

Going ahead to step 4:
The number 310 fits into 901 2 times, leaving a remainder of 281.
Write down 2 as next digit of the result. 
Result so far: 22.0
If we subtract 620 from 901, we get 281.
Include the next digit (8) from the dividend after 281, then repeat: 2818 / 310

On to step 5:
The number 310 fits into 2818 9 times, leaving a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 229.0
Subtract 2790 from 2818 to get 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 310

Advancing to step 6:
310 goes into 284 0 times with a remainder of 284.
The next digit of our result is 0. 
Result so far: 2290.0
Deduct 0 from 284 and we're left with 284.
Include the next digit (3) from the dividend after 284, then repeat: 2843 / 310

Moving on to step 7:
If we divide 2843 by 310, we get 9 and a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 22909.0
If we take 2790 away from 2843, we end up with 53.
Grab the next digit (6) from the dividend, add it to 53, then carry on: 536 / 310

Step 8:
When dividing 536 by 310, we get 1 with a remainder of 226.
The next digit of our result is 1. 
Result so far: 229091.0
If we take 310 away from 536, we end up with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 9:
When dividing 2260 by 310, we get 7 with a remainder of 90.
Put 7 as the next digit of the answer. 
Result so far: 229091.7
The remainder is 90 after subtracting 2170 from 2260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 10:
310 can be fit into 900 2 times, resulting in a remainder of 280.
The next digit of our result is 2. 
Result so far: 229091.72
The remainder is 280 after subtracting 620 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 11:
If we divide 2800 by 310, we get 9 and a remainder of 10.
The next digit of our result is 9. 
Result so far: 229091.729
Subtract 2790 from 2800 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
310 can be fit into 100 0 times, resulting in a remainder of 100.
The next digit of our result is 0. 
Result so far: 229091.729
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 13:
310 goes into 1000 3 times with a remainder of 70.
Use 3 as the next digit of our solution. 
Result so far: 229091.72903
If we take 930 away from 1000, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 14:
If we divide 700 by 310, we get 2 and a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 229091.729032
If we subtract 620 from 700, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 15:
If we divide 800 by 310, we get 2 and a remainder of 180.
Write down 2 as next digit of the result. 
Result so far: 229091.7290322
If we take 620 away from 800, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

After the division, we end up with 229091.7290322 and a remainder of 1.8e-06.