We look at the division of 34321386 by 660 
We want to figure out the number of times 34321386 can be divided by 660.

Moving on to step 1:
The number 660 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 660

Advancing to step 2:
34 divided by 660 is 0 with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 34 and we're left with 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 660

Advancing to step 3:
The number 660 fits into 343 0 times, leaving a remainder of 343.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 343 and we're left with 343.
Append the next digit (2) from the dividend to 343 and continue with: 3432 / 660

Going ahead to step 4:
When dividing 3432 by 660, we get 5 with a remainder of 132.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 132 after subtracting 3300 from 3432.
Fetch the next digit (1) from the dividend, attach it to 132 and continue: 1321 / 660

Advancing to step 5:
660 goes into 1321 2 times with a remainder of 1.
The next digit of our result is 2. 
Result so far: 52.0
If we subtract 1320 from 1321, we get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 660

Step 6:
13 divided by 660 is 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 520.0
Deduct 0 from 13 and we're left with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 660

Moving on to step 7:
660 goes into 138 0 times with a remainder of 138.
Write down 0 as next digit of the result. 
Result so far: 5200.0
The remainder is 138 after subtracting 0 from 138.
Bring next digit (6) of the dividend behind the 138 and repeat the process: 1386 / 660

Let's proceed to step 8:
660 goes into 1386 2 times with a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 52002.0
If we take 1320 away from 1386, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 9:
When dividing 660 by 660, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 52002.1
The remainder is 0 after subtracting 660 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
660 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 52002.1
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.

Going ahead to step 11:
0 divided by 660 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 52002.1
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.

Our division results in 52002.1 with a remaining 0.0.