88212915 ÷ 403 
We want to divide 88212915 by 403.

Let's proceed to step 1:
If we divide 8 by 403, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 403

Advancing to step 2:
The number 403 fits into 88 0 times, leaving a remainder of 88.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 88, we end up with 88.
Include the next digit (2) from the dividend after 88, then repeat: 882 / 403

Moving on to step 3:
882 divided by 403 is 2 with a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 76 after subtracting 806 from 882.
Include the next digit (1) from the dividend after 76, then repeat: 761 / 403

Let's proceed to step 4:
The number 403 fits into 761 1 times, leaving a remainder of 358.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we subtract 403 from 761, we get 358.
Append the next digit (2) from the dividend to 358 and continue with: 3582 / 403

Going ahead to step 5:
The number 403 fits into 3582 8 times, leaving a remainder of 358.
Record the quotient 8 as the next digit in the result. 
Result so far: 218.0
Subtracting 3224 from 3582 leaves us with 358.
Fetch the next digit (9) from the dividend, attach it to 358 and continue: 3589 / 403

Going ahead to step 6:
403 goes into 3589 8 times with a remainder of 365.
Use 8 as the next digit of our solution. 
Result so far: 2188.0
Subtracting 3224 from 3589 leaves us with 365.
Take the next digit (1) from the dividend and append it to 365, then repeat: 3651 / 403

Going ahead to step 7:
3651 divided by 403 is 9 with a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 21889.0
Subtract 3627 from 3651 to get 24.
Fetch the next digit (5) from the dividend, attach it to 24 and continue: 245 / 403

Moving on to step 8:
If we divide 245 by 403, we get 0 and a remainder of 245.
Write down 0 as next digit of the result. 
Result so far: 218890.0
If we take 0 away from 245, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Let's proceed to step 9:
403 goes into 2450 6 times with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 218890.6
If we subtract 2418 from 2450, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
403 can be fit into 320 0 times, resulting in a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 218890.6
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 11:
3200 divided by 403 is 7 with a remainder of 379.
The next digit of our result is 7. 
Result so far: 218890.607
The remainder is 379 after subtracting 2821 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Step 12:
403 goes into 3790 9 times with a remainder of 163.
The next digit of our result is 9. 
Result so far: 218890.6079
Subtracting 3627 from 3790 leaves us 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 13:
The number 403 fits into 1630 4 times, leaving a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 218890.60794
If we take 1612 away from 1630, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 14:
403 goes into 180 0 times with a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 218890.60794
If we subtract 0 from 180, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 15:
The number 403 fits into 1800 4 times, leaving a remainder of 188.
Use 4 as the next digit of our solution. 
Result so far: 218890.6079404
Deduct 1612 from 1800 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Moving on to step 16:
If we divide 1880 by 403, we get 4 and a remainder of 268.
Use 4 as the next digit of our solution. 
Result so far: 218890.60794044
Subtract 1612 from 1880 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

The quotient of the division is 218890.60794044, and the remainder is 2.68e-07.