We look at the division of 51663270 by 237 
Our goal is to divide 51663270 by 237.

Step 1:
When dividing 5 by 237, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 237

Moving on to step 2:
The number 237 fits into 51 0 times, leaving a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 237

Going ahead to step 3:
If we divide 516 by 237, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 474 from 516 to get 42.
Fetch the next digit (6) from the dividend, attach it to 42 and continue: 426 / 237

Advancing to step 4:
237 can be fit into 426 1 times, resulting in a remainder of 189.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 237 from 426, we get 189.
Append the next digit (3) from the dividend to 189 and continue with: 1893 / 237

Step 5:
If we divide 1893 by 237, we get 7 and a remainder of 234.
Use 7 as the next digit of our solution. 
Result so far: 217.0
Deduct 1659 from 1893 and we're left with 234.
Append the next digit (2) from the dividend to 234 and continue with: 2342 / 237

Let's proceed to step 6:
237 can be fit into 2342 9 times, resulting in a remainder of 209.
Put 9 as the next digit of the answer. 
Result so far: 2179.0
Deduct 2133 from 2342 and we're left with 209.
Append the next digit (7) from the dividend to 209 and continue with: 2097 / 237

Moving on to step 7:
When dividing 2097 by 237, we get 8 with a remainder of 201.
Use 8 as the next digit of our solution. 
Result so far: 21798.0
If we take 1896 away from 2097, we end up with 201.
Append the next digit (0) from the dividend to 201 and continue with: 2010 / 237

Going ahead to step 8:
237 can be fit into 2010 8 times, resulting in a remainder of 114.
Record the quotient 8 as the next digit in the result. 
Result so far: 217988.0
The remainder is 114 after subtracting 1896 from 2010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 9:
If we divide 1140 by 237, we get 4 and a remainder of 192.
Write down 4 as next digit of the result. 
Result so far: 217988.4
Deduct 948 from 1140 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Going ahead to step 10:
The number 237 fits into 1920 8 times, leaving a remainder of 24.
The next digit of our result is 8. 
Result so far: 217988.48
The remainder is 24 after subtracting 1896 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 11:
240 divided by 237 is 1 with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 217988.481
If we take 237 away from 240, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 12:
The number 237 fits into 30 0 times, leaving a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 217988.481
If we subtract 0 from 30, we get 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 13:
237 can be fit into 300 1 times, resulting in a remainder of 63.
Use 1 as the next digit of our solution. 
Result so far: 217988.48101
If we subtract 237 from 300, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 14:
630 divided by 237 is 2 with a remainder of 156.
The number 2 becomes the next digit in our result. 
Result so far: 217988.481012
If we subtract 474 from 630, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Moving on to step 15:
When dividing 1560 by 237, we get 6 with a remainder of 138.
Write down 6 as next digit of the result. 
Result so far: 217988.4810126
Deduct 1422 from 1560 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 16:
When dividing 1380 by 237, we get 5 with a remainder of 195.
Record the quotient 5 as the next digit in the result. 
Result so far: 217988.48101265
If we subtract 1185 from 1380, we get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Our division results in 217988.48101265 with a remaining 1.95e-07.