91603375 ÷ 607 
We want to divide 91603375 by 607.

Advancing to step 1:
If we divide 9 by 607, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 607

On to step 2:
607 can be fit into 91 0 times, resulting in a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Bring next digit (6) of the dividend behind the 91 and repeat the process: 916 / 607

Moving on to step 3:
916 divided by 607 is 1 with a remainder of 309.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 607 from 916 and we're left with 309.
Include the next digit (0) from the dividend after 309, then repeat: 3090 / 607

Moving on to step 4:
If we divide 3090 by 607, we get 5 and a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 55 after subtracting 3035 from 3090.
Fetch the next digit (3) from the dividend, attach it to 55 and continue: 553 / 607

On to step 5:
553 divided by 607 is 0 with a remainder of 553.
Write down 0 as next digit of the result. 
Result so far: 150.0
If we subtract 0 from 553, we get 553.
Grab the next digit (3) from the dividend, add it to 553, then carry on: 5533 / 607

On to step 6:
607 can be fit into 5533 9 times, resulting in a remainder of 70.
Record the quotient 9 as the next digit in the result. 
Result so far: 1509.0
The remainder is 70 after subtracting 5463 from 5533.
Append the next digit (7) from the dividend to 70 and continue with: 707 / 607

Let's proceed to step 7:
607 can be fit into 707 1 times, resulting in a remainder of 100.
The next digit of our result is 1. 
Result so far: 15091.0
Subtracting 607 from 707 leaves us with 100.
Append the next digit (5) from the dividend to 100 and continue with: 1005 / 607

Moving on to step 8:
The number 607 fits into 1005 1 times, leaving a remainder of 398.
The next digit of our result is 1. 
Result so far: 150911.0
If we subtract 607 from 1005, we get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Let's proceed to step 9:
607 goes into 3980 6 times with a remainder of 338.
The next digit of our result is 6. 
Result so far: 150911.6
Subtract 3642 from 3980 to get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

On to step 10:
If we divide 3380 by 607, we get 5 and a remainder of 345.
Put 5 as the next digit of the answer. 
Result so far: 150911.65
Deduct 3035 from 3380 and we're left with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Moving on to step 11:
The number 607 fits into 3450 5 times, leaving a remainder of 415.
Use 5 as the next digit of our solution. 
Result so far: 150911.655
If we take 3035 away from 3450, we end up with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

In conclusion, the division gives 150911.655 with a balance of 0.0415.