We look at the division of 34212027 by 871 
We want to figure out the number of times 34212027 can be divided by 871.

Advancing to step 1:
871 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 871

Going ahead to step 2:
34 divided by 871 is 0 with a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 34 and we're left with 34.
Bring next digit (2) of the dividend behind the 34 and repeat the process: 342 / 871

Let's proceed to step 3:
871 goes into 342 0 times with a remainder of 342.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 342 to get 342.
Grab the next digit (1) from the dividend, add it to 342, then carry on: 3421 / 871

Going ahead to step 4:
871 goes into 3421 3 times with a remainder of 808.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 2613 away from 3421, we end up with 808.
Fetch the next digit (2) from the dividend, attach it to 808 and continue: 8082 / 871

Let's proceed to step 5:
871 goes into 8082 9 times with a remainder of 243.
Write down 9 as next digit of the result. 
Result so far: 39.0
Subtract 7839 from 8082 to get 243.
Append the next digit (0) from the dividend to 243 and continue with: 2430 / 871

Going ahead to step 6:
871 goes into 2430 2 times with a remainder of 688.
Put 2 as the next digit of the answer. 
Result so far: 392.0
If we subtract 1742 from 2430, we get 688.
Append the next digit (2) from the dividend to 688 and continue with: 6882 / 871

Let's proceed to step 7:
6882 divided by 871 is 7 with a remainder of 785.
Record the quotient 7 as the next digit in the result. 
Result so far: 3927.0
If we take 6097 away from 6882, we end up with 785.
Grab the next digit (7) from the dividend, add it to 785, then carry on: 7857 / 871

Going ahead to step 8:
871 goes into 7857 9 times with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 39279.0
Subtracting 7839 from 7857 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 9:
If we divide 180 by 871, we get 0 and a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 39279.0
Deduct 0 from 180 and we're left 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.

Let's proceed to step 10:
When dividing 1800 by 871, we get 2 with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 39279.02
The remainder is 58 after subtracting 1742 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 11:
580 divided by 871 is 0 with a remainder of 580.
Write down 0 as next digit of the result. 
Result so far: 39279.02
If we subtract 0 from 580, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 12:
871 can be fit into 5800 6 times, resulting in a remainder of 574.
Record the quotient 6 as the next digit in the result. 
Result so far: 39279.0206
Subtracting 5226 from 5800 leaves us with 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Moving on to step 13:
When dividing 5740 by 871, we get 6 with a remainder of 514.
Write down 6 as next digit of the result. 
Result so far: 39279.02066
Deduct 5226 from 5740 and we're left with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

The final result is 39279.02066 with a remainder of 0.000514.