We look at the division of 71215023 by 943 
Let's see how many times 943 fits into 71215023.

Moving on to step 1:
The number 943 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 943

Advancing to step 2:
943 goes into 71 0 times with a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 71 after subtracting 0 from 71.
Include the next digit (2) from the dividend after 71, then repeat: 712 / 943

On to step 3:
When dividing 712 by 943, we get 0 with a remainder of 712.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 712 after subtracting 0 from 712.
Bring next digit (1) of the dividend behind the 712 and repeat the process: 7121 / 943

Step 4:
943 goes into 7121 7 times with a remainder of 520.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 6601 from 7121 and we're left with 520.
Fetch the next digit (5) from the dividend, attach it to 520 and continue: 5205 / 943

Going ahead to step 5:
943 goes into 5205 5 times with a remainder of 490.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Subtract 4715 from 5205 to get 490.
Take the next digit (0) from the dividend and append it to 490, then repeat: 4900 / 943

On to step 6:
The number 943 fits into 4900 5 times, leaving a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 755.0
Subtracting 4715 from 4900 leaves us with 185.
Include the next digit (2) from the dividend after 185, then repeat: 1852 / 943

On to step 7:
943 goes into 1852 1 times with a remainder of 909.
Put 1 as the next digit of the answer. 
Result so far: 7551.0
The remainder is 909 after subtracting 943 from 1852.
Append the next digit (3) from the dividend to 909 and continue with: 9093 / 943

Moving on to step 8:
9093 divided by 943 is 9 with a remainder of 606.
The number 9 becomes the next digit in our result. 
Result so far: 75519.0
Deduct 8487 from 9093 and we're left with 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Moving on to step 9:
The number 943 fits into 6060 6 times, leaving a remainder of 402.
Put 6 as the next digit of the answer. 
Result so far: 75519.6
Subtract 5658 from 6060 to get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Let's proceed to step 10:
If we divide 4020 by 943, we get 4 and a remainder of 248.
The number 4 becomes the next digit in our result. 
Result so far: 75519.64
Deduct 3772 from 4020 and we're left with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Let's proceed to step 11:
When dividing 2480 by 943, we get 2 with a remainder of 594.
Record the quotient 2 as the next digit in the result. 
Result so far: 75519.642
If we subtract 1886 from 2480, we get 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Step 12:
If we divide 5940 by 943, we get 6 and a remainder of 282.
Write down 6 as next digit of the result. 
Result so far: 75519.6426
If we subtract 5658 from 5940, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Advancing to step 13:
943 goes into 2820 2 times with a remainder of 934.
The next digit of our result is 2. 
Result so far: 75519.64262
Subtracting 1886 from 2820 leaves us with 934.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9340, and continue the process.

Let's proceed to step 14:
943 can be fit into 9340 9 times, resulting in a remainder of 853.
Write down 9 as next digit of the result. 
Result so far: 75519.642629
Subtracting 8487 from 9340 leaves us with 853.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8530, and continue the process.

Step 15:
8530 divided by 943 is 9 with a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 75519.6426299
Subtracting 8487 from 8530 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

After the division, we end up with 75519.6426299 and a remainder of 4.3e-07.