14120002 ÷ 990 
The aim is to understand the frequency of 990 in 14120002.

On to step 1:
990 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 990

On to step 2:
990 goes into 14 0 times with a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 990

Going ahead to step 3:
990 goes into 141 0 times with a remainder of 141.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 141, we get 141.
Include the next digit (2) from the dividend after 141, then repeat: 1412 / 990

Advancing to step 4:
If we divide 1412 by 990, we get 1 and a remainder of 422.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 990 from 1412 to get 422.
Include the next digit (0) from the dividend after 422, then repeat: 4220 / 990

Step 5:
The number 990 fits into 4220 4 times, leaving a remainder of 260.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 3960 from 4220, we get 260.
Take the next digit (0) from the dividend and append it to 260, then repeat: 2600 / 990

Step 6:
2600 divided by 990 is 2 with a remainder of 620.
Record the quotient 2 as the next digit in the result. 
Result so far: 142.0
If we take 1980 away from 2600, we end up with 620.
Grab the next digit (0) from the dividend, add it to 620, then carry on: 6200 / 990

Step 7:
6200 divided by 990 is 6 with a remainder of 260.
Put 6 as the next digit of the answer. 
Result so far: 1426.0
Deduct 5940 from 6200 and we're left with 260.
Append the next digit (2) from the dividend to 260 and continue with: 2602 / 990

Step 8:
990 goes into 2602 2 times with a remainder of 622.
Put 2 as the next digit of the answer. 
Result so far: 14262.0
Deduct 1980 from 2602 and we're left with 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Advancing to step 9:
990 can be fit into 6220 6 times, resulting in a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 14262.6
If we take 5940 away from 6220, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 10:
2800 divided by 990 is 2 with a remainder of 820.
The number 2 becomes the next digit in our result. 
Result so far: 14262.62
If we take 1980 away from 2800, we end up with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

On to step 11:
990 can be fit into 8200 8 times, resulting in a remainder of 280.
Record the quotient 8 as the next digit in the result. 
Result so far: 14262.628
Deduct 7920 from 8200 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 12:
If we divide 2800 by 990, we get 2 and a remainder of 820.
Use 2 as the next digit of our solution. 
Result so far: 14262.6282
Subtracting 1980 from 2800 leaves us with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Step 13:
990 goes into 8200 8 times with a remainder of 280.
Write down 8 as next digit of the result. 
Result so far: 14262.62828
If we subtract 7920 from 8200, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 14:
990 can be fit into 2800 2 times, resulting in a remainder of 820.
Write down 2 as next digit of the result. 
Result so far: 14262.628282
If we take 1980 away from 2800, we end up with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Moving on to step 15:
When dividing 8200 by 990, we get 8 with a remainder of 280.
Record the quotient 8 as the next digit in the result. 
Result so far: 14262.6282828
The remainder is 280 after subtracting 7920 from 8200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 16:
990 goes into 2800 2 times with a remainder of 820.
Write down 2 as next digit of the result. 
Result so far: 14262.62828282
If we take 1980 away from 2800, we end up with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

The quotient of the division is 14262.62828282, and the remainder is 8.2e-07.