We look at the division of 40980703 by 390 
Our goal is to divide 40980703 by 390.

On to step 1:
390 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 390

Step 2:
40 divided by 390 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Grab the next digit (9) from the dividend, add it to 40, then carry on: 409 / 390

Step 3:
If we divide 409 by 390, we get 1 and a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 390 from 409, we get 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 390

Advancing to step 4:
If we divide 198 by 390, we get 0 and a remainder of 198.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 198, we get 198.
Take the next digit (0) from the dividend and append it to 198, then repeat: 1980 / 390

On to step 5:
When dividing 1980 by 390, we get 5 with a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 105.0
Subtract 1950 from 1980 to get 30.
Fetch the next digit (7) from the dividend, attach it to 30 and continue: 307 / 390

Step 6:
307 divided by 390 is 0 with a remainder of 307.
Use 0 as the next digit of our solution. 
Result so far: 1050.0
Subtract 0 from 307 to get 307.
Fetch the next digit (0) from the dividend, attach it to 307 and continue: 3070 / 390

Advancing to step 7:
3070 divided by 390 is 7 with a remainder of 340.
The number 7 becomes the next digit in our result. 
Result so far: 10507.0
Deduct 2730 from 3070 and we're left with 340.
Take the next digit (3) from the dividend and append it to 340, then repeat: 3403 / 390

Going ahead to step 8:
390 can be fit into 3403 8 times, resulting in a remainder of 283.
Record the quotient 8 as the next digit in the result. 
Result so far: 105078.0
If we subtract 3120 from 3403, we get 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

On to step 9:
2830 divided by 390 is 7 with a remainder of 100.
Record the quotient 7 as the next digit in the result. 
Result so far: 105078.7
The remainder is 100 after subtracting 2730 from 2830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
1000 divided by 390 is 2 with a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 105078.72
Subtracting 780 from 1000 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 11:
390 goes into 2200 5 times with a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 105078.725
The remainder is 250 after subtracting 1950 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 12:
390 goes into 2500 6 times with a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 105078.7256
Deduct 2340 from 2500 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 13:
The number 390 fits into 1600 4 times, leaving a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 105078.72564
If we take 1560 away from 1600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
390 can be fit into 400 1 times, resulting in a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 105078.725641
If we subtract 390 from 400, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 15:
390 goes into 100 0 times with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 105078.725641
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 16:
390 can be fit into 1000 2 times, resulting in a remainder of 220.
Put 2 as the next digit of the answer. 
Result so far: 105078.72564102
Subtracting 780 from 1000 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

The quotient of the division is 105078.72564102, and the remainder is 2.2e-07.