We're dividing 93000490 by 638 
We're looking to find how many times 638 goes into 93000490.

Advancing to step 1:
638 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 638

Advancing to step 2:
The number 638 fits into 93 0 times, leaving a remainder of 93.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 93 after subtracting 0 from 93.
Bring next digit (0) of the dividend behind the 93 and repeat the process: 930 / 638

On to step 3:
When dividing 930 by 638, we get 1 with a remainder of 292.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 292 after subtracting 638 from 930.
Grab the next digit (0) from the dividend, add it to 292, then carry on: 2920 / 638

Let's proceed to step 4:
638 can be fit into 2920 4 times, resulting in a remainder of 368.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtracting 2552 from 2920 leaves us with 368.
Take the next digit (0) from the dividend and append it to 368, then repeat: 3680 / 638

Advancing to step 5:
The number 638 fits into 3680 5 times, leaving a remainder of 490.
Record the quotient 5 as the next digit in the result. 
Result so far: 145.0
The remainder is 490 after subtracting 3190 from 3680.
Fetch the next digit (4) from the dividend, attach it to 490 and continue: 4904 / 638

Advancing to step 6:
If we divide 4904 by 638, we get 7 and a remainder of 438.
The number 7 becomes the next digit in our result. 
Result so far: 1457.0
If we take 4466 away from 4904, we end up with 438.
Append the next digit (9) from the dividend to 438 and continue with: 4389 / 638

Let's proceed to step 7:
The number 638 fits into 4389 6 times, leaving a remainder of 561.
The number 6 becomes the next digit in our result. 
Result so far: 14576.0
Subtracting 3828 from 4389 leaves us with 561.
Bring next digit (0) of the dividend behind the 561 and repeat the process: 5610 / 638

Going ahead to step 8:
When dividing 5610 by 638, we get 8 with a remainder of 506.
The next digit of our result is 8. 
Result so far: 145768.0
If we subtract 5104 from 5610, we get 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Let's proceed to step 9:
638 can be fit into 5060 7 times, resulting in a remainder of 594.
Put 7 as the next digit of the answer. 
Result so far: 145768.7
If we subtract 4466 from 5060, we get 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Step 10:
When dividing 5940 by 638, we get 9 with a remainder of 198.
Record the quotient 9 as the next digit in the result. 
Result so far: 145768.79
Subtract 5742 from 5940 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 11:
638 can be fit into 1980 3 times, resulting in a remainder of 66.
The next digit of our result is 3. 
Result so far: 145768.793
If we subtract 1914 from 1980, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 12:
638 can be fit into 660 1 times, resulting in a remainder of 22.
The next digit of our result is 1. 
Result so far: 145768.7931
If we subtract 638 from 660, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 13:
If we divide 220 by 638, we get 0 and a remainder of 220.
Use 0 as the next digit of our solution. 
Result so far: 145768.7931
Subtract 0 from 220 to get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 14:
When dividing 2200 by 638, we get 3 with a remainder of 286.
Write down 3 as next digit of the result. 
Result so far: 145768.793103
If we take 1914 away from 2200, we end up with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 15:
If we divide 2860 by 638, we get 4 and a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 145768.7931034
The remainder is 308 after subtracting 2552 from 2860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 16:
If we divide 3080 by 638, we get 4 and a remainder of 528.
Put 4 as the next digit of the answer. 
Result so far: 145768.79310344
Deduct 2552 from 3080 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

The final outcome is 145768.79310344, with a leftover of 5.28e-07.