We're dividing 97454839 by 488 
Let's see how many times 488 fits into 97454839.

Going ahead to step 1:
488 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 488

Step 2:
488 can be fit into 97 0 times, resulting in a remainder of 97.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 97 and we're left with 97.
Append the next digit (4) from the dividend to 97 and continue with: 974 / 488

Going ahead to step 3:
If we divide 974 by 488, we get 1 and a remainder of 486.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 488 from 974 leaves us with 486.
Append the next digit (5) from the dividend to 486 and continue with: 4865 / 488

Going ahead to step 4:
488 can be fit into 4865 9 times, resulting in a remainder of 473.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtracting 4392 from 4865 leaves us with 473.
Bring next digit (4) of the dividend behind the 473 and repeat the process: 4734 / 488

Going ahead to step 5:
4734 divided by 488 is 9 with a remainder of 342.
Record the quotient 9 as the next digit in the result. 
Result so far: 199.0
If we take 4392 away from 4734, we end up with 342.
Grab the next digit (8) from the dividend, add it to 342, then carry on: 3428 / 488

Step 6:
488 can be fit into 3428 7 times, resulting in a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 1997.0
Subtract 3416 from 3428 to get 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 488

On to step 7:
488 can be fit into 123 0 times, resulting in a remainder of 123.
Write down 0 as next digit of the result. 
Result so far: 19970.0
Subtract 0 from 123 to get 123.
Append the next digit (9) from the dividend to 123 and continue with: 1239 / 488

Let's proceed to step 8:
488 can be fit into 1239 2 times, resulting in a remainder of 263.
Write down 2 as next digit of the result. 
Result so far: 199702.0
Subtracting 976 from 1239 leaves us with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Advancing to step 9:
The number 488 fits into 2630 5 times, leaving a remainder of 190.
The number 5 becomes the next digit in our result. 
Result so far: 199702.5
If we take 2440 away from 2630, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
If we divide 1900 by 488, we get 3 and a remainder of 436.
Use 3 as the next digit of our solution. 
Result so far: 199702.53
If we take 1464 away from 1900, we end up with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Going ahead to step 11:
488 goes into 4360 8 times with a remainder of 456.
The next digit of our result is 8. 
Result so far: 199702.538
If we subtract 3904 from 4360, we get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Step 12:
488 can be fit into 4560 9 times, resulting in a remainder of 168.
The number 9 becomes the next digit in our result. 
Result so far: 199702.5389
Deduct 4392 from 4560 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 13:
488 goes into 1680 3 times with a remainder of 216.
Record the quotient 3 as the next digit in the result. 
Result so far: 199702.53893
If we take 1464 away from 1680, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Advancing to step 14:
The number 488 fits into 2160 4 times, leaving a remainder of 208.
Put 4 as the next digit of the answer. 
Result so far: 199702.538934
Deduct 1952 from 2160 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 15:
If we divide 2080 by 488, we get 4 and a remainder of 128.
Record the quotient 4 as the next digit in the result. 
Result so far: 199702.5389344
Deduct 1952 from 2080 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.

Our division results in 199702.5389344 with a remaining 1.28e-06.