136620 divided by 66 
Let's see how many times 66 fits into 136620.

Advancing to step 1:
The number 66 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 66

Advancing to step 2:
66 goes into 13 0 times with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 66

Let's proceed to step 3:
136 divided by 66 is 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 132 from 136 and we're left with 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 66

Moving on to step 4:
When dividing 46 by 66, we get 0 with a remainder of 46.
Write down 0 as next digit of the result. 
Result so far: 20.0
The remainder is 46 after subtracting 0 from 46.
Append the next digit (2) from the dividend to 46 and continue with: 462 / 66

Moving on to step 5:
When dividing 462 by 66, we get 7 with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 207.0
If we subtract 462 from 462, we get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 66

Going ahead to step 6:
66 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2070.0
Deduct 0 from 0 and we're left 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.

Let's proceed to step 7:
66 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2070.0
Subtract 0 from 0 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.

Moving on to step 8:
The number 66 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2070.0
Subtract 0 from 0 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.

The final outcome is 2070.0, with a leftover of 0.0.