Let's divide 90168994 by 494
Our goal is to divide 90168994 by 494.

On to step 1:
If we divide 9 by 494, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 494

On to step 2:
If we divide 90 by 494, we get 0 and a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Grab the next digit (1) from the dividend, add it to 90, then carry on: 901 / 494

Going ahead to step 3:
494 goes into 901 1 times with a remainder of 407.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 407 after subtracting 494 from 901.
Include the next digit (6) from the dividend after 407, then repeat: 4076 / 494

Let's proceed to step 4:
The number 494 fits into 4076 8 times, leaving a remainder of 124.
The next digit of our result is 8. 
Result so far: 18.0
If we take 3952 away from 4076, we end up with 124.
Fetch the next digit (8) from the dividend, attach it to 124 and continue: 1248 / 494

Going ahead to step 5:
If we divide 1248 by 494, we get 2 and a remainder of 260.
Put 2 as the next digit of the answer. 
Result so far: 182.0
If we subtract 988 from 1248, we get 260.
Grab the next digit (9) from the dividend, add it to 260, then carry on: 2609 / 494

Step 6:
2609 divided by 494 is 5 with a remainder of 139.
Use 5 as the next digit of our solution. 
Result so far: 1825.0
Deduct 2470 from 2609 and we're left with 139.
Append the next digit (9) from the dividend to 139 and continue with: 1399 / 494

Let's proceed to step 7:
If we divide 1399 by 494, we get 2 and a remainder of 411.
Put 2 as the next digit of the answer. 
Result so far: 18252.0
Deduct 988 from 1399 and we're left with 411.
Grab the next digit (4) from the dividend, add it to 411, then carry on: 4114 / 494

On to step 8:
494 can be fit into 4114 8 times, resulting in a remainder of 162.
The number 8 becomes the next digit in our result. 
Result so far: 182528.0
If we take 3952 away from 4114, we end up with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 9:
If we divide 1620 by 494, we get 3 and a remainder of 138.
The next digit of our result is 3. 
Result so far: 182528.3
Subtract 1482 from 1620 to 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.

Moving on to step 10:
The number 494 fits into 1380 2 times, leaving a remainder of 392.
Write down 2 as next digit of the result. 
Result so far: 182528.32
If we subtract 988 from 1380, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 11:
If we divide 3920 by 494, we get 7 and a remainder of 462.
The number 7 becomes the next digit in our result. 
Result so far: 182528.327
The remainder is 462 after subtracting 3458 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

On to step 12:
The number 494 fits into 4620 9 times, leaving a remainder of 174.
The next digit of our result is 9. 
Result so far: 182528.3279
Subtract 4446 from 4620 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Moving on to step 13:
494 can be fit into 1740 3 times, resulting in a remainder of 258.
The number 3 becomes the next digit in our result. 
Result so far: 182528.32793
Deduct 1482 from 1740 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 14:
The number 494 fits into 2580 5 times, leaving a remainder of 110.
The next digit of our result is 5. 
Result so far: 182528.327935
Subtracting 2470 from 2580 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 15:
If we divide 1100 by 494, we get 2 and a remainder of 112.
Put 2 as the next digit of the answer. 
Result so far: 182528.3279352
Deduct 988 from 1100 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 16:
The number 494 fits into 1120 2 times, leaving a remainder of 132.
Use 2 as the next digit of our solution. 
Result so far: 182528.32793522
If we subtract 988 from 1120, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The quotient of the division is 182528.32793522, and the remainder is 1.32e-07.