We look at the division of 30593912 by 629 
We want to divide 30593912 by 629.

Going ahead to step 1:
629 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 629

Advancing to step 2:
629 goes into 30 0 times with a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Take the next digit (5) from the dividend and append it to 30, then repeat: 305 / 629

Moving on to step 3:
629 goes into 305 0 times with a remainder of 305.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 305 leaves us with 305.
Append the next digit (9) from the dividend to 305 and continue with: 3059 / 629

Moving on to step 4:
629 goes into 3059 4 times with a remainder of 543.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 2516 from 3059 to get 543.
Fetch the next digit (3) from the dividend, attach it to 543 and continue: 5433 / 629

Advancing to step 5:
629 can be fit into 5433 8 times, resulting in a remainder of 401.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Subtracting 5032 from 5433 leaves us with 401.
Append the next digit (9) from the dividend to 401 and continue with: 4019 / 629

Moving on to step 6:
629 goes into 4019 6 times with a remainder of 245.
The next digit of our result is 6. 
Result so far: 486.0
Subtracting 3774 from 4019 leaves us with 245.
Grab the next digit (1) from the dividend, add it to 245, then carry on: 2451 / 629

Going ahead to step 7:
629 can be fit into 2451 3 times, resulting in a remainder of 564.
Record the quotient 3 as the next digit in the result. 
Result so far: 4863.0
If we subtract 1887 from 2451, we get 564.
Fetch the next digit (2) from the dividend, attach it to 564 and continue: 5642 / 629

On to step 8:
629 goes into 5642 8 times with a remainder of 610.
Use 8 as the next digit of our solution. 
Result so far: 48638.0
Subtracting 5032 from 5642 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Moving on to step 9:
When dividing 6100 by 629, we get 9 with a remainder of 439.
The number 9 becomes the next digit in our result. 
Result so far: 48638.9
If we take 5661 away from 6100, we end up with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Step 10:
629 goes into 4390 6 times with a remainder of 616.
Use 6 as the next digit of our solution. 
Result so far: 48638.96
Subtracting 3774 from 4390 leaves us with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

On to step 11:
If we divide 6160 by 629, we get 9 and a remainder of 499.
Use 9 as the next digit of our solution. 
Result so far: 48638.969
If we take 5661 away from 6160, we end up with 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Going ahead to step 12:
629 can be fit into 4990 7 times, resulting in a remainder of 587.
Use 7 as the next digit of our solution. 
Result so far: 48638.9697
If we take 4403 away from 4990, we end up with 587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

Moving on to step 13:
5870 divided by 629 is 9 with a remainder of 209.
Record the quotient 9 as the next digit in the result. 
Result so far: 48638.96979
Subtract 5661 from 5870 to get 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Going ahead to step 14:
2090 divided by 629 is 3 with a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 48638.969793
Subtracting 1887 from 2090 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Moving on to step 15:
The number 629 fits into 2030 3 times, leaving a remainder of 143.
The next digit of our result is 3. 
Result so far: 48638.9697933
If we take 1887 away from 2030, we end up with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

The final result is 48638.9697933 with a remainder of 1.43e-06.