Let's divide 77991625 by 237
We're looking to find how many times 237 goes into 77991625.

Step 1:
If we divide 7 by 237, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 237

Advancing to step 2:
237 can be fit into 77 0 times, resulting in a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Grab the next digit (9) from the dividend, add it to 77, then carry on: 779 / 237

Let's proceed to step 3:
779 divided by 237 is 3 with a remainder of 68.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 68 after subtracting 711 from 779.
Grab the next digit (9) from the dividend, add it to 68, then carry on: 689 / 237

On to step 4:
237 can be fit into 689 2 times, resulting in a remainder of 215.
Use 2 as the next digit of our solution. 
Result so far: 32.0
The remainder is 215 after subtracting 474 from 689.
Include the next digit (1) from the dividend after 215, then repeat: 2151 / 237

Advancing to step 5:
The number 237 fits into 2151 9 times, leaving a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 329.0
Subtracting 2133 from 2151 leaves us with 18.
Take the next digit (6) from the dividend and append it to 18, then repeat: 186 / 237

On to step 6:
When dividing 186 by 237, we get 0 with a remainder of 186.
Write down 0 as next digit of the result. 
Result so far: 3290.0
If we take 0 away from 186, we end up with 186.
Include the next digit (2) from the dividend after 186, then repeat: 1862 / 237

Advancing to step 7:
237 can be fit into 1862 7 times, resulting in a remainder of 203.
Put 7 as the next digit of the answer. 
Result so far: 32907.0
Deduct 1659 from 1862 and we're left with 203.
Grab the next digit (5) from the dividend, add it to 203, then carry on: 2035 / 237

On to step 8:
237 can be fit into 2035 8 times, resulting in a remainder of 139.
Write down 8 as next digit of the result. 
Result so far: 329078.0
Deduct 1896 from 2035 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Step 9:
If we divide 1390 by 237, we get 5 and a remainder of 205.
Use 5 as the next digit of our solution. 
Result so far: 329078.5
Subtracting 1185 from 1390 leaves us 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.

On to step 10:
237 can be fit into 2050 8 times, resulting in a remainder of 154.
Write down 8 as next digit of the result. 
Result so far: 329078.58
If we take 1896 away from 2050, we end up with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 11:
If we divide 1540 by 237, we get 6 and a remainder of 118.
The next digit of our result is 6. 
Result so far: 329078.586
The remainder is 118 after subtracting 1422 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 12:
The number 237 fits into 1180 4 times, leaving a remainder of 232.
Put 4 as the next digit of the answer. 
Result so far: 329078.5864
If we subtract 948 from 1180, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 13:
If we divide 2320 by 237, we get 9 and a remainder of 187.
The number 9 becomes the next digit in our result. 
Result so far: 329078.58649
Subtract 2133 from 2320 to get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

On to step 14:
237 goes into 1870 7 times with a remainder of 211.
Put 7 as the next digit of the answer. 
Result so far: 329078.586497
If we subtract 1659 from 1870, we get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Let's proceed to step 15:
When dividing 2110 by 237, we get 8 with a remainder of 214.
Use 8 as the next digit of our solution. 
Result so far: 329078.5864978
The remainder is 214 after subtracting 1896 from 2110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 16:
The number 237 fits into 2140 9 times, leaving a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 329078.58649789
Subtract 2133 from 2140 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 329078.58649789 with a balance of 7e-09.