15577415 divided by 935 
Our goal is to divide 15577415 by 935.

Going ahead to step 1:
The number 935 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 935

On to step 2:
15 divided by 935 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Bring next digit (5) of the dividend behind the 15 and repeat the process: 155 / 935

Step 3:
The number 935 fits into 155 0 times, leaving a remainder of 155.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 155, we end up with 155.
Bring next digit (7) of the dividend behind the 155 and repeat the process: 1557 / 935

Step 4:
935 goes into 1557 1 times with a remainder of 622.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 622 after subtracting 935 from 1557.
Bring next digit (7) of the dividend behind the 622 and repeat the process: 6227 / 935

Advancing to step 5:
935 goes into 6227 6 times with a remainder of 617.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 5610 from 6227 and we're left with 617.
Take the next digit (4) from the dividend and append it to 617, then repeat: 6174 / 935

Going ahead to step 6:
935 goes into 6174 6 times with a remainder of 564.
Use 6 as the next digit of our solution. 
Result so far: 166.0
If we subtract 5610 from 6174, we get 564.
Include the next digit (1) from the dividend after 564, then repeat: 5641 / 935

Going ahead to step 7:
935 can be fit into 5641 6 times, resulting in a remainder of 31.
Write down 6 as next digit of the result. 
Result so far: 1666.0
The remainder is 31 after subtracting 5610 from 5641.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 935

Step 8:
935 can be fit into 315 0 times, resulting in a remainder of 315.
Record the quotient 0 as the next digit in the result. 
Result so far: 16660.0
If we take 0 away from 315, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Advancing to step 9:
The number 935 fits into 3150 3 times, leaving a remainder of 345.
Record the quotient 3 as the next digit in the result. 
Result so far: 16660.3
If we subtract 2805 from 3150, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Step 10:
When dividing 3450 by 935, we get 3 with a remainder of 645.
Use 3 as the next digit of our solution. 
Result so far: 16660.33
Subtract 2805 from 3450 to get 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

The final outcome is 16660.33, with a leftover of 0.645.