Let's divide 51271 by 69
Our goal is to divide 51271 by 69.

Step 1:
When dividing 5 by 69, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 69

Step 2:
When dividing 51 by 69, we get 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Bring next digit (2) of the dividend behind the 51 and repeat the process: 512 / 69

Advancing to step 3:
69 can be fit into 512 7 times, resulting in a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 483 from 512 leaves us with 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 69

Moving on to step 4:
If we divide 297 by 69, we get 4 and a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 74.0
If we take 276 away from 297, we end up with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 69

On to step 5:
If we divide 211 by 69, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 743.0
The remainder is 4 after subtracting 207 from 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 6:
69 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 743.0
Subtract 0 from 40 to get 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 7:
400 divided by 69 is 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 743.05
The remainder is 55 after subtracting 345 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 8:
550 divided by 69 is 7 with a remainder of 67.
Use 7 as the next digit of our solution. 
Result so far: 743.057
Deduct 483 from 550 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 9:
670 divided by 69 is 9 with a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 743.0579
If we subtract 621 from 670, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 10:
69 goes into 490 7 times with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 743.05797
If we take 483 away from 490, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 11:
69 goes into 70 1 times with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 743.057971
If we take 69 away from 70, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
The number 69 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 743.057971
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 13:
If we divide 100 by 69, we get 1 and a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 743.05797101
Subtracting 69 from 100 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

After the division, we end up with 743.05797101 and a remainder of 3.1e-08.