We're dividing 97912327 by 402 
We're looking to find how many times 402 goes into 97912327.

Going ahead to step 1:
If we divide 9 by 402, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 402

Moving on to step 2:
When dividing 97 by 402, we get 0 with a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 97 and we're left with 97.
Include the next digit (9) from the dividend after 97, then repeat: 979 / 402

Advancing to step 3:
If we divide 979 by 402, we get 2 and a remainder of 175.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 804 from 979 leaves us with 175.
Grab the next digit (1) from the dividend, add it to 175, then carry on: 1751 / 402

Moving on to step 4:
The number 402 fits into 1751 4 times, leaving a remainder of 143.
Put 4 as the next digit of the answer. 
Result so far: 24.0
The remainder is 143 after subtracting 1608 from 1751.
Fetch the next digit (2) from the dividend, attach it to 143 and continue: 1432 / 402

Going ahead to step 5:
When dividing 1432 by 402, we get 3 with a remainder of 226.
The next digit of our result is 3. 
Result so far: 243.0
Deduct 1206 from 1432 and we're left with 226.
Fetch the next digit (3) from the dividend, attach it to 226 and continue: 2263 / 402

Advancing to step 6:
If we divide 2263 by 402, we get 5 and a remainder of 253.
The number 5 becomes the next digit in our result. 
Result so far: 2435.0
If we subtract 2010 from 2263, we get 253.
Bring next digit (2) of the dividend behind the 253 and repeat the process: 2532 / 402

On to step 7:
If we divide 2532 by 402, we get 6 and a remainder of 120.
Use 6 as the next digit of our solution. 
Result so far: 24356.0
If we take 2412 away from 2532, we end up with 120.
Take the next digit (7) from the dividend and append it to 120, then repeat: 1207 / 402

On to step 8:
1207 divided by 402 is 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 243563.0
Deduct 1206 from 1207 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
If we divide 10 by 402, we get 0 and a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 243563.0
Subtract 0 from 10 to get 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 10:
402 can be fit into 100 0 times, resulting in a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 243563.0
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 243563.0, and the remainder is 0.1.