We divide 128659 by 34
We want to figure out the number of times 128659 can be divided by 34.

Advancing to step 1:
1 divided by 34 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 34

Moving on to step 2:
34 can be fit into 12 0 times, resulting in a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 34

Going ahead to step 3:
128 divided by 34 is 3 with a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 102 from 128 to get 26.
Grab the next digit (6) from the dividend, add it to 26, then carry on: 266 / 34

Advancing to step 4:
The number 34 fits into 266 7 times, leaving a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
The remainder is 28 after subtracting 238 from 266.
Include the next digit (5) from the dividend after 28, then repeat: 285 / 34

Advancing to step 5:
When dividing 285 by 34, we get 8 with a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 378.0
Subtract 272 from 285 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 34

Going ahead to step 6:
34 goes into 139 4 times with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 3784.0
If we subtract 136 from 139, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
When dividing 30 by 34, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 3784.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
34 can be fit into 300 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 3784.08
If we subtract 272 from 300, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
When dividing 280 by 34, we get 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 3784.088
Subtract 272 from 280 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 3784.088, and the remainder is 0.0008.