We're dividing 43386022 by 660 
Let's see how many times 660 fits into 43386022.

On to step 1:
The number 660 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 660

Going ahead to step 2:
The number 660 fits into 43 0 times, leaving a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Bring next digit (3) of the dividend behind the 43 and repeat the process: 433 / 660

Advancing to step 3:
660 goes into 433 0 times with a remainder of 433.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 433 to get 433.
Fetch the next digit (8) from the dividend, attach it to 433 and continue: 4338 / 660

Going ahead to step 4:
When dividing 4338 by 660, we get 6 with a remainder of 378.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 3960 from 4338, we get 378.
Bring next digit (6) of the dividend behind the 378 and repeat the process: 3786 / 660

Step 5:
The number 660 fits into 3786 5 times, leaving a remainder of 486.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
Subtracting 3300 from 3786 leaves us with 486.
Bring next digit (0) of the dividend behind the 486 and repeat the process: 4860 / 660

On to step 6:
The number 660 fits into 4860 7 times, leaving a remainder of 240.
The number 7 becomes the next digit in our result. 
Result so far: 657.0
If we subtract 4620 from 4860, we get 240.
Grab the next digit (2) from the dividend, add it to 240, then carry on: 2402 / 660

Let's proceed to step 7:
When dividing 2402 by 660, we get 3 with a remainder of 422.
The next digit of our result is 3. 
Result so far: 6573.0
Deduct 1980 from 2402 and we're left with 422.
Fetch the next digit (2) from the dividend, attach it to 422 and continue: 4222 / 660

Going ahead to step 8:
660 goes into 4222 6 times with a remainder of 262.
Record the quotient 6 as the next digit in the result. 
Result so far: 65736.0
Deduct 3960 from 4222 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Advancing to step 9:
2620 divided by 660 is 3 with a remainder of 640.
Record the quotient 3 as the next digit in the result. 
Result so far: 65736.3
If we subtract 1980 from 2620, we get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 10:
The number 660 fits into 6400 9 times, leaving a remainder of 460.
Record the quotient 9 as the next digit in the result. 
Result so far: 65736.39
The remainder is 460 after subtracting 5940 from 6400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 11:
660 goes into 4600 6 times with a remainder of 640.
The next digit of our result is 6. 
Result so far: 65736.396
Subtracting 3960 from 4600 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Step 12:
If we divide 6400 by 660, we get 9 and a remainder of 460.
Put 9 as the next digit of the answer. 
Result so far: 65736.3969
Subtracting 5940 from 6400 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 13:
4600 divided by 660 is 6 with a remainder of 640.
The next digit of our result is 6. 
Result so far: 65736.39696
Subtract 3960 from 4600 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 14:
When dividing 6400 by 660, we get 9 with a remainder of 460.
Put 9 as the next digit of the answer. 
Result so far: 65736.396969
Subtract 5940 from 6400 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 15:
If we divide 4600 by 660, we get 6 and a remainder of 640.
The next digit of our result is 6. 
Result so far: 65736.3969696
Subtracting 3960 from 4600 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Let's proceed to step 16:
The number 660 fits into 6400 9 times, leaving a remainder of 460.
Put 9 as the next digit of the answer. 
Result so far: 65736.39696969
Deduct 5940 from 6400 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

The final result is 65736.39696969 with a remainder of 4.6e-07.