We're dividing 2783343 by 660 
We're looking to find how many times 660 goes into 2783343.

Let's proceed to step 1:
660 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 660

Advancing to step 2:
When dividing 27 by 660, we get 0 with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Append the next digit (8) from the dividend to 27 and continue with: 278 / 660

Moving on to step 3:
If we divide 278 by 660, we get 0 and a remainder of 278.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 278 to get 278.
Append the next digit (3) from the dividend to 278 and continue with: 2783 / 660

On to step 4:
If we divide 2783 by 660, we get 4 and a remainder of 143.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 2640 from 2783 and we're left with 143.
Append the next digit (3) from the dividend to 143 and continue with: 1433 / 660

Advancing to step 5:
The number 660 fits into 1433 2 times, leaving a remainder of 113.
Write down 2 as next digit of the result. 
Result so far: 42.0
Deduct 1320 from 1433 and we're left with 113.
Append the next digit (4) from the dividend to 113 and continue with: 1134 / 660

Let's proceed to step 6:
660 goes into 1134 1 times with a remainder of 474.
Record the quotient 1 as the next digit in the result. 
Result so far: 421.0
If we subtract 660 from 1134, we get 474.
Bring next digit (3) of the dividend behind the 474 and repeat the process: 4743 / 660

On to step 7:
If we divide 4743 by 660, we get 7 and a remainder of 123.
Write down 7 as next digit of the result. 
Result so far: 4217.0
If we subtract 4620 from 4743, we get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 8:
660 can be fit into 1230 1 times, resulting in a remainder of 570.
Put 1 as the next digit of the answer. 
Result so far: 4217.1
Subtracting 660 from 1230 leaves us with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Let's proceed to step 9:
The number 660 fits into 5700 8 times, leaving a remainder of 420.
The number 8 becomes the next digit in our result. 
Result so far: 4217.18
Deduct 5280 from 5700 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 10:
If we divide 4200 by 660, we get 6 and a remainder of 240.
Record the quotient 6 as the next digit in the result. 
Result so far: 4217.186
Deduct 3960 from 4200 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 11:
When dividing 2400 by 660, we get 3 with a remainder of 420.
The next digit of our result is 3. 
Result so far: 4217.1863
The remainder is 420 after subtracting 1980 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Going ahead to step 12:
When dividing 4200 by 660, we get 6 with a remainder of 240.
The number 6 becomes the next digit in our result. 
Result so far: 4217.18636
Deduct 3960 from 4200 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 13:
660 goes into 2400 3 times with a remainder of 420.
Write down 3 as next digit of the result. 
Result so far: 4217.186363
If we take 1980 away from 2400, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 14:
The number 660 fits into 4200 6 times, leaving a remainder of 240.
Record the quotient 6 as the next digit in the result. 
Result so far: 4217.1863636
The remainder is 240 after subtracting 3960 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 15:
When dividing 2400 by 660, we get 3 with a remainder of 420.
Write down 3 as next digit of the result. 
Result so far: 4217.18636363
The remainder is 420 after subtracting 1980 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

The final result is 4217.18636363 with a remainder of 4.2e-07.