We're dividing 93151721 by 288 
We want to divide 93151721 by 288.

Advancing to step 1:
288 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 288

On to step 2:
93 divided by 288 is 0 with a remainder of 93.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 93, we end up with 93.
Take the next digit (1) from the dividend and append it to 93, then repeat: 931 / 288

Going ahead to step 3:
288 can be fit into 931 3 times, resulting in a remainder of 67.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 864 away from 931, we end up with 67.
Fetch the next digit (5) from the dividend, attach it to 67 and continue: 675 / 288

On to step 4:
288 can be fit into 675 2 times, resulting in a remainder of 99.
Write down 2 as next digit of the result. 
Result so far: 32.0
Subtract 576 from 675 to get 99.
Bring next digit (1) of the dividend behind the 99 and repeat the process: 991 / 288

On to step 5:
991 divided by 288 is 3 with a remainder of 127.
The next digit of our result is 3. 
Result so far: 323.0
Subtracting 864 from 991 leaves us with 127.
Take the next digit (7) from the dividend and append it to 127, then repeat: 1277 / 288

Let's proceed to step 6:
If we divide 1277 by 288, we get 4 and a remainder of 125.
Record the quotient 4 as the next digit in the result. 
Result so far: 3234.0
The remainder is 125 after subtracting 1152 from 1277.
Append the next digit (2) from the dividend to 125 and continue with: 1252 / 288

On to step 7:
When dividing 1252 by 288, we get 4 with a remainder of 100.
Write down 4 as next digit of the result. 
Result so far: 32344.0
Subtracting 1152 from 1252 leaves us with 100.
Fetch the next digit (1) from the dividend, attach it to 100 and continue: 1001 / 288

Going ahead to step 8:
288 can be fit into 1001 3 times, resulting in a remainder of 137.
Put 3 as the next digit of the answer. 
Result so far: 323443.0
Deduct 864 from 1001 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 9:
288 goes into 1370 4 times with a remainder of 218.
Put 4 as the next digit of the answer. 
Result so far: 323443.4
Subtract 1152 from 1370 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Going ahead to step 10:
288 can be fit into 2180 7 times, resulting in a remainder of 164.
Write down 7 as next digit of the result. 
Result so far: 323443.47
If we subtract 2016 from 2180, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 11:
The number 288 fits into 1640 5 times, leaving a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 323443.475
If we take 1440 away from 1640, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
288 goes into 2000 6 times with a remainder of 272.
Use 6 as the next digit of our solution. 
Result so far: 323443.4756
If we take 1728 away from 2000, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 13:
2720 divided by 288 is 9 with a remainder of 128.
Write down 9 as next digit of the result. 
Result so far: 323443.47569
Deduct 2592 from 2720 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 14:
1280 divided by 288 is 4 with a remainder of 128.
The next digit of our result is 4. 
Result so far: 323443.475694
Subtract 1152 from 1280 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 15:
When dividing 1280 by 288, we get 4 with a remainder of 128.
Put 4 as the next digit of the answer. 
Result so far: 323443.4756944
Deduct 1152 from 1280 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The final result is 323443.4756944 with a remainder of 1.28e-06.