We divide 28502688 by 215
We want to divide 28502688 by 215.

On to step 1:
If we divide 2 by 215, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 215

Let's proceed to step 2:
215 goes into 28 0 times with a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 215

Let's proceed to step 3:
215 can be fit into 285 1 times, resulting in a remainder of 70.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 215 from 285 and we're left with 70.
Bring next digit (0) of the dividend behind the 70 and repeat the process: 700 / 215

On to step 4:
When dividing 700 by 215, we get 3 with a remainder of 55.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 645 from 700 to get 55.
Fetch the next digit (2) from the dividend, attach it to 55 and continue: 552 / 215

Advancing to step 5:
The number 215 fits into 552 2 times, leaving a remainder of 122.
The next digit of our result is 2. 
Result so far: 132.0
The remainder is 122 after subtracting 430 from 552.
Append the next digit (6) from the dividend to 122 and continue with: 1226 / 215

Moving on to step 6:
If we divide 1226 by 215, we get 5 and a remainder of 151.
Write down 5 as next digit of the result. 
Result so far: 1325.0
The remainder is 151 after subtracting 1075 from 1226.
Grab the next digit (8) from the dividend, add it to 151, then carry on: 1518 / 215

On to step 7:
1518 divided by 215 is 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 13257.0
If we take 1505 away from 1518, we end up with 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 215

Step 8:
138 divided by 215 is 0 with a remainder of 138.
Record the quotient 0 as the next digit in the result. 
Result so far: 132570.0
If we subtract 0 from 138, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 9:
When dividing 1380 by 215, we get 6 with a remainder of 90.
Write down 6 as next digit of the result. 
Result so far: 132570.6
The remainder is 90 after subtracting 1290 from 1380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
900 divided by 215 is 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 132570.64
If we take 860 away from 900, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 11:
215 goes into 400 1 times with a remainder of 185.
Use 1 as the next digit of our solution. 
Result so far: 132570.641
The remainder is 185 after subtracting 215 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Advancing to step 12:
1850 divided by 215 is 8 with a remainder of 130.
Use 8 as the next digit of our solution. 
Result so far: 132570.6418
If we subtract 1720 from 1850, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 13:
When dividing 1300 by 215, we get 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 132570.64186
If we take 1290 away from 1300, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
When dividing 100 by 215, we get 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 132570.64186
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 15:
215 can be fit into 1000 4 times, resulting in a remainder of 140.
The next digit of our result is 4. 
Result so far: 132570.6418604
Deduct 860 from 1000 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 16:
215 can be fit into 1400 6 times, resulting in a remainder of 110.
Use 6 as the next digit of our solution. 
Result so far: 132570.64186046
Subtract 1290 from 1400 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

In conclusion, the division gives 132570.64186046 with a balance of 1.1e-07.