We're dividing 88544266 by 399 
We want to divide 88544266 by 399.

Let's proceed to step 1:
399 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 399

Going ahead to step 2:
If we divide 88 by 399, we get 0 and a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 88 after subtracting 0 from 88.
Append the next digit (5) from the dividend to 88 and continue with: 885 / 399

Advancing to step 3:
If we divide 885 by 399, we get 2 and a remainder of 87.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 798 from 885 and we're left with 87.
Include the next digit (4) from the dividend after 87, then repeat: 874 / 399

On to step 4:
If we divide 874 by 399, we get 2 and a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
If we take 798 away from 874, we end up with 76.
Grab the next digit (4) from the dividend, add it to 76, then carry on: 764 / 399

Let's proceed to step 5:
399 goes into 764 1 times with a remainder of 365.
Use 1 as the next digit of our solution. 
Result so far: 221.0
If we take 399 away from 764, we end up with 365.
Fetch the next digit (2) from the dividend, attach it to 365 and continue: 3652 / 399

Moving on to step 6:
If we divide 3652 by 399, we get 9 and a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 2219.0
Deduct 3591 from 3652 and we're left with 61.
Append the next digit (6) from the dividend to 61 and continue with: 616 / 399

Moving on to step 7:
When dividing 616 by 399, we get 1 with a remainder of 217.
Use 1 as the next digit of our solution. 
Result so far: 22191.0
The remainder is 217 after subtracting 399 from 616.
Include the next digit (6) from the dividend after 217, then repeat: 2176 / 399

Step 8:
2176 divided by 399 is 5 with a remainder of 181.
Put 5 as the next digit of the answer. 
Result so far: 221915.0
The remainder is 181 after subtracting 1995 from 2176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Let's proceed to step 9:
399 can be fit into 1810 4 times, resulting in a remainder of 214.
Use 4 as the next digit of our solution. 
Result so far: 221915.4
If we subtract 1596 from 1810, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 10:
If we divide 2140 by 399, we get 5 and a remainder of 145.
Put 5 as the next digit of the answer. 
Result so far: 221915.45
If we take 1995 away from 2140, we end up with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Step 11:
The number 399 fits into 1450 3 times, leaving a remainder of 253.
Put 3 as the next digit of the answer. 
Result so far: 221915.453
Deduct 1197 from 1450 and we're left with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Moving on to step 12:
If we divide 2530 by 399, we get 6 and a remainder of 136.
Record the quotient 6 as the next digit in the result. 
Result so far: 221915.4536
If we take 2394 away from 2530, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 13:
The number 399 fits into 1360 3 times, leaving a remainder of 163.
The next digit of our result is 3. 
Result so far: 221915.45363
Deduct 1197 from 1360 and we're left with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Step 14:
1630 divided by 399 is 4 with a remainder of 34.
The next digit of our result is 4. 
Result so far: 221915.453634
If we take 1596 away from 1630, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 15:
399 goes into 340 0 times with a remainder of 340.
Write down 0 as next digit of the result. 
Result so far: 221915.453634
The remainder is 340 after subtracting 0 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 16:
If we divide 3400 by 399, we get 8 and a remainder of 208.
The next digit of our result is 8. 
Result so far: 221915.45363408
Subtract 3192 from 3400 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

In conclusion, the division gives 221915.45363408 with a balance of 2.08e-07.