Let's divide 51069727 by 215
Let's see how many times 215 fits into 51069727.

Step 1:
5 divided by 215 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 215

On to step 2:
51 divided by 215 is 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Fetch the next digit (0) from the dividend, attach it to 51 and continue: 510 / 215

On to step 3:
510 divided by 215 is 2 with a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 430 from 510 leaves us with 80.
Fetch the next digit (6) from the dividend, attach it to 80 and continue: 806 / 215

On to step 4:
806 divided by 215 is 3 with a remainder of 161.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Subtracting 645 from 806 leaves us with 161.
Include the next digit (9) from the dividend after 161, then repeat: 1619 / 215

Advancing to step 5:
If we divide 1619 by 215, we get 7 and a remainder of 114.
Write down 7 as next digit of the result. 
Result so far: 237.0
If we subtract 1505 from 1619, we get 114.
Append the next digit (7) from the dividend to 114 and continue with: 1147 / 215

Advancing to step 6:
The number 215 fits into 1147 5 times, leaving a remainder of 72.
The number 5 becomes the next digit in our result. 
Result so far: 2375.0
Subtracting 1075 from 1147 leaves us with 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 215

Going ahead to step 7:
The number 215 fits into 722 3 times, leaving a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 23753.0
The remainder is 77 after subtracting 645 from 722.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 215

Moving on to step 8:
If we divide 777 by 215, we get 3 and a remainder of 132.
Put 3 as the next digit of the answer. 
Result so far: 237533.0
Subtracting 645 from 777 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 9:
The number 215 fits into 1320 6 times, leaving a remainder of 30.
The next digit of our result is 6. 
Result so far: 237533.6
Deduct 1290 from 1320 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
300 divided by 215 is 1 with a remainder of 85.
Use 1 as the next digit of our solution. 
Result so far: 237533.61
If we take 215 away from 300, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 11:
The number 215 fits into 850 3 times, leaving a remainder of 205.
Use 3 as the next digit of our solution. 
Result so far: 237533.613
If we take 645 away from 850, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 12:
215 goes into 2050 9 times with a remainder of 115.
Write down 9 as next digit of the result. 
Result so far: 237533.6139
Subtract 1935 from 2050 to get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 13:
If we divide 1150 by 215, we get 5 and a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 237533.61395
Subtracting 1075 from 1150 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 14:
215 can be fit into 750 3 times, resulting in a remainder of 105.
The next digit of our result is 3. 
Result so far: 237533.613953
Subtracting 645 from 750 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 15:
The number 215 fits into 1050 4 times, leaving a remainder of 190.
Write down 4 as next digit of the result. 
Result so far: 237533.6139534
Deduct 860 from 1050 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 16:
1900 divided by 215 is 8 with a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 237533.61395348
The remainder is 180 after subtracting 1720 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final result is 237533.61395348 with a remainder of 1.8e-07.