We look at the division of 80437896 by 237 
We want to figure out the number of times 80437896 can be divided by 237.

Advancing to step 1:
237 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 237

Advancing to step 2:
237 goes into 80 0 times with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Bring next digit (4) of the dividend behind the 80 and repeat the process: 804 / 237

Step 3:
237 can be fit into 804 3 times, resulting in a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 711 from 804, we get 93.
Fetch the next digit (3) from the dividend, attach it to 93 and continue: 933 / 237

Advancing to step 4:
When dividing 933 by 237, we get 3 with a remainder of 222.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
If we take 711 away from 933, we end up with 222.
Bring next digit (7) of the dividend behind the 222 and repeat the process: 2227 / 237

On to step 5:
237 can be fit into 2227 9 times, resulting in a remainder of 94.
Record the quotient 9 as the next digit in the result. 
Result so far: 339.0
Deduct 2133 from 2227 and we're left with 94.
Include the next digit (8) from the dividend after 94, then repeat: 948 / 237

Let's proceed to step 6:
948 divided by 237 is 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 3394.0
If we take 948 away from 948, we end up with 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 237

Moving on to step 7:
237 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 33940.0
If we take 0 away from 9, we end up with 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 237

Advancing to step 8:
237 goes into 96 0 times with a remainder of 96.
Record the quotient 0 as the next digit in the result. 
Result so far: 339400.0
Subtracting 0 from 96 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 9:
237 can be fit into 960 4 times, resulting in a remainder of 12.
The next digit of our result is 4. 
Result so far: 339400.4
Deduct 948 from 960 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 10:
120 divided by 237 is 0 with a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 339400.4
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 11:
237 goes into 1200 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 339400.405
Subtracting 1185 from 1200 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 12:
150 divided by 237 is 0 with a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 339400.405
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 13:
When dividing 1500 by 237, we get 6 with a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 339400.40506
If we subtract 1422 from 1500, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 14:
The number 237 fits into 780 3 times, leaving a remainder of 69.
The number 3 becomes the next digit in our result. 
Result so far: 339400.405063
Deduct 711 from 780 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 15:
When dividing 690 by 237, we get 2 with a remainder of 216.
Write down 2 as next digit of the result. 
Result so far: 339400.4050632
The remainder is 216 after subtracting 474 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 16:
237 goes into 2160 9 times with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 339400.40506329
Subtracting 2133 from 2160 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

In conclusion, the division gives 339400.40506329 with a balance of 2.7e-08.