Let's divide 15249776 by 231
We want to figure out the number of times 15249776 can be divided by 231.

Going ahead to step 1:
If we divide 1 by 231, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 231

On to step 2:
When dividing 15 by 231, we get 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Bring next digit (2) of the dividend behind the 15 and repeat the process: 152 / 231

Advancing to step 3:
When dividing 152 by 231, we get 0 with a remainder of 152.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 152 after subtracting 0 from 152.
Fetch the next digit (4) from the dividend, attach it to 152 and continue: 1524 / 231

Let's proceed to step 4:
1524 divided by 231 is 6 with a remainder of 138.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 1386 away from 1524, we end up with 138.
Include the next digit (9) from the dividend after 138, then repeat: 1389 / 231

Going ahead to step 5:
1389 divided by 231 is 6 with a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 66.0
Subtracting 1386 from 1389 leaves us with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 231

Moving on to step 6:
37 divided by 231 is 0 with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 660.0
Deduct 0 from 37 and we're left with 37.
Grab the next digit (7) from the dividend, add it to 37, then carry on: 377 / 231

Step 7:
377 divided by 231 is 1 with a remainder of 146.
Put 1 as the next digit of the answer. 
Result so far: 6601.0
The remainder is 146 after subtracting 231 from 377.
Grab the next digit (6) from the dividend, add it to 146, then carry on: 1466 / 231

Advancing to step 8:
When dividing 1466 by 231, we get 6 with a remainder of 80.
The next digit of our result is 6. 
Result so far: 66016.0
The remainder is 80 after subtracting 1386 from 1466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 9:
231 can be fit into 800 3 times, resulting in a remainder of 107.
Record the quotient 3 as the next digit in the result. 
Result so far: 66016.3
Subtracting 693 from 800 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Going ahead to step 10:
When dividing 1070 by 231, we get 4 with a remainder of 146.
The number 4 becomes the next digit in our result. 
Result so far: 66016.34
If we subtract 924 from 1070, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 11:
If we divide 1460 by 231, we get 6 and a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 66016.346
Deduct 1386 from 1460 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 12:
The number 231 fits into 740 3 times, leaving a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 66016.3463
Subtracting 693 from 740 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 13:
If we divide 470 by 231, we get 2 and a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 66016.34632
Subtracting 462 from 470 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
When dividing 80 by 231, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 66016.34632
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 15:
When dividing 800 by 231, we get 3 with a remainder of 107.
Record the quotient 3 as the next digit in the result. 
Result so far: 66016.3463203
Subtract 693 from 800 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 16:
When dividing 1070 by 231, we get 4 with a remainder of 146.
Put 4 as the next digit of the answer. 
Result so far: 66016.34632034
If we subtract 924 from 1070, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

In conclusion, the division gives 66016.34632034 with a balance of 1.46e-07.