We look at the division of 136998 by 1 
We're looking to find how many times 1 goes into 136998.

Step 1:
1 can be fit into 1 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 1 from 1, we get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 1

Step 2:
1 goes into 3 3 times with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 3 from 3 and we're left with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 1

On to step 3:
When dividing 6 by 1, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
Subtracting 6 from 6 leaves us with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 1

Step 4:
The number 1 fits into 9 9 times, leaving a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 1369.0
Subtract 9 from 9 to get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 1

Going ahead to step 5:
If we divide 9 by 1, we get 9 and a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 13699.0
Subtracting 9 from 9 leaves us with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 1

Advancing to step 6:
If we divide 8 by 1, we get 8 and a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 136998.0
Subtract 8 from 8 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
1 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 136998.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
The number 1 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 136998.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 136998.0 with a balance of 0.0.