We divide 93842072 by 638
We want to figure out the number of times 93842072 can be divided by 638.

On to step 1:
638 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 638

Going ahead to step 2:
When dividing 93 by 638, we get 0 with a remainder of 93.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 93, we end up with 93.
Grab the next digit (8) from the dividend, add it to 93, then carry on: 938 / 638

Moving on to step 3:
638 goes into 938 1 times with a remainder of 300.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 638 from 938 and we're left with 300.
Append the next digit (4) from the dividend to 300 and continue with: 3004 / 638

Moving on to step 4:
When dividing 3004 by 638, we get 4 with a remainder of 452.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 2552 from 3004 and we're left with 452.
Fetch the next digit (2) from the dividend, attach it to 452 and continue: 4522 / 638

Let's proceed to step 5:
The number 638 fits into 4522 7 times, leaving a remainder of 56.
The next digit of our result is 7. 
Result so far: 147.0
Subtract 4466 from 4522 to get 56.
Grab the next digit (0) from the dividend, add it to 56, then carry on: 560 / 638

Advancing to step 6:
560 divided by 638 is 0 with a remainder of 560.
The next digit of our result is 0. 
Result so far: 1470.0
The remainder is 560 after subtracting 0 from 560.
Include the next digit (7) from the dividend after 560, then repeat: 5607 / 638

On to step 7:
If we divide 5607 by 638, we get 8 and a remainder of 503.
Put 8 as the next digit of the answer. 
Result so far: 14708.0
Subtract 5104 from 5607 to get 503.
Fetch the next digit (2) from the dividend, attach it to 503 and continue: 5032 / 638

Let's proceed to step 8:
If we divide 5032 by 638, we get 7 and a remainder of 566.
Put 7 as the next digit of the answer. 
Result so far: 147087.0
The remainder is 566 after subtracting 4466 from 5032.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

On to step 9:
When dividing 5660 by 638, we get 8 with a remainder of 556.
The number 8 becomes the next digit in our result. 
Result so far: 147087.8
Subtract 5104 from 5660 to get 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

On to step 10:
638 goes into 5560 8 times with a remainder of 456.
Put 8 as the next digit of the answer. 
Result so far: 147087.88
If we subtract 5104 from 5560, 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.

Our division results in 147087.88 with a remaining 0.456.