Let's divide 51382720 by 237
We want to divide 51382720 by 237.

Going ahead to step 1:
The number 237 fits into 5 0 times, leaving 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 / 237

Let's proceed to step 2:
237 can be fit into 51 0 times, resulting in a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Grab the next digit (3) from the dividend, add it to 51, then carry on: 513 / 237

On to step 3:
If we divide 513 by 237, we get 2 and a remainder of 39.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 474 from 513 and we're left with 39.
Include the next digit (8) from the dividend after 39, then repeat: 398 / 237

Advancing to step 4:
237 can be fit into 398 1 times, resulting in a remainder of 161.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtract 237 from 398 to get 161.
Bring next digit (2) of the dividend behind the 161 and repeat the process: 1612 / 237

Step 5:
When dividing 1612 by 237, we get 6 with a remainder of 190.
Write down 6 as next digit of the result. 
Result so far: 216.0
The remainder is 190 after subtracting 1422 from 1612.
Take the next digit (7) from the dividend and append it to 190, then repeat: 1907 / 237

On to step 6:
If we divide 1907 by 237, we get 8 and a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 2168.0
If we subtract 1896 from 1907, we get 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 237

Let's proceed to step 7:
If we divide 112 by 237, we get 0 and a remainder of 112.
The number 0 becomes the next digit in our result. 
Result so far: 21680.0
If we take 0 away from 112, we end up with 112.
Append the next digit (0) from the dividend to 112 and continue with: 1120 / 237

Going ahead to step 8:
If we divide 1120 by 237, we get 4 and a remainder of 172.
Put 4 as the next digit of the answer. 
Result so far: 216804.0
If we take 948 away from 1120, we end up with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 9:
1720 divided by 237 is 7 with a remainder of 61.
Use 7 as the next digit of our solution. 
Result so far: 216804.7
If we subtract 1659 from 1720, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 10:
If we divide 610 by 237, we get 2 and a remainder of 136.
Write down 2 as next digit of the result. 
Result so far: 216804.72
Deduct 474 from 610 and we're left with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 11:
When dividing 1360 by 237, we get 5 with a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 216804.725
The remainder is 175 after subtracting 1185 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 12:
The number 237 fits into 1750 7 times, leaving a remainder of 91.
The number 7 becomes the next digit in our result. 
Result so far: 216804.7257
If we take 1659 away from 1750, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 13:
237 goes into 910 3 times with a remainder of 199.
Write down 3 as next digit of the result. 
Result so far: 216804.72573
The remainder is 199 after subtracting 711 from 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 14:
When dividing 1990 by 237, we get 8 with a remainder of 94.
Put 8 as the next digit of the answer. 
Result so far: 216804.725738
If we take 1896 away from 1990, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 15:
When dividing 940 by 237, we get 3 with a remainder of 229.
The next digit of our result is 3. 
Result so far: 216804.7257383
If we take 711 away from 940, we end up with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Step 16:
The number 237 fits into 2290 9 times, leaving a remainder of 157.
Write down 9 as next digit of the result. 
Result so far: 216804.72573839
Subtract 2133 from 2290 to get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

The final result is 216804.72573839 with a remainder of 1.57e-07.