We look at the division of 10090631 by 629 
Our goal is to divide 10090631 by 629.

Going ahead to step 1:
When dividing 1 by 629, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 629

Advancing to step 2:
The number 629 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Take the next digit (0) from the dividend and append it to 10, then repeat: 100 / 629

Moving on to step 3:
629 goes into 100 0 times with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 100 leaves us with 100.
Grab the next digit (9) from the dividend, add it to 100, then carry on: 1009 / 629

Going ahead to step 4:
629 can be fit into 1009 1 times, resulting in a remainder of 380.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 629 from 1009 leaves us with 380.
Fetch the next digit (0) from the dividend, attach it to 380 and continue: 3800 / 629

Going ahead to step 5:
When dividing 3800 by 629, we get 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 16.0
Subtract 3774 from 3800 to get 26.
Append the next digit (6) from the dividend to 26 and continue with: 266 / 629

Going ahead to step 6:
629 goes into 266 0 times with a remainder of 266.
The number 0 becomes the next digit in our result. 
Result so far: 160.0
Deduct 0 from 266 and we're left with 266.
Grab the next digit (3) from the dividend, add it to 266, then carry on: 2663 / 629

Let's proceed to step 7:
The number 629 fits into 2663 4 times, leaving a remainder of 147.
The next digit of our result is 4. 
Result so far: 1604.0
The remainder is 147 after subtracting 2516 from 2663.
Grab the next digit (1) from the dividend, add it to 147, then carry on: 1471 / 629

Going ahead to step 8:
The number 629 fits into 1471 2 times, leaving a remainder of 213.
Put 2 as the next digit of the answer. 
Result so far: 16042.0
Subtract 1258 from 1471 to get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Let's proceed to step 9:
The number 629 fits into 2130 3 times, leaving a remainder of 243.
The number 3 becomes the next digit in our result. 
Result so far: 16042.3
Subtract 1887 from 2130 to get 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Advancing to step 10:
If we divide 2430 by 629, we get 3 and a remainder of 543.
Write down 3 as next digit of the result. 
Result so far: 16042.33
If we take 1887 away from 2430, we end up with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Our division results in 16042.33 with a remaining 0.543.