Let's divide 16939986 by 220
Let's see how many times 220 fits into 16939986.

On to step 1:
If we divide 1 by 220, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 220

Let's proceed to step 2:
16 divided by 220 is 0 with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 220

Advancing to step 3:
When dividing 169 by 220, we get 0 with a remainder of 169.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 169 to get 169.
Append the next digit (3) from the dividend to 169 and continue with: 1693 / 220

Let's proceed to step 4:
When dividing 1693 by 220, we get 7 with a remainder of 153.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 1540 from 1693 leaves us with 153.
Take the next digit (9) from the dividend and append it to 153, then repeat: 1539 / 220

Step 5:
220 can be fit into 1539 6 times, resulting in a remainder of 219.
Write down 6 as next digit of the result. 
Result so far: 76.0
Subtract 1320 from 1539 to get 219.
Take the next digit (9) from the dividend and append it to 219, then repeat: 2199 / 220

Let's proceed to step 6:
2199 divided by 220 is 9 with a remainder of 219.
The number 9 becomes the next digit in our result. 
Result so far: 769.0
Subtract 1980 from 2199 to get 219.
Take the next digit (8) from the dividend and append it to 219, then repeat: 2198 / 220

Let's proceed to step 7:
The number 220 fits into 2198 9 times, leaving a remainder of 218.
The number 9 becomes the next digit in our result. 
Result so far: 7699.0
Deduct 1980 from 2198 and we're left with 218.
Grab the next digit (6) from the dividend, add it to 218, then carry on: 2186 / 220

Advancing to step 8:
When dividing 2186 by 220, we get 9 with a remainder of 206.
The next digit of our result is 9. 
Result so far: 76999.0
Subtract 1980 from 2186 to get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Let's proceed to step 9:
If we divide 2060 by 220, we get 9 and a remainder of 80.
Use 9 as the next digit of our solution. 
Result so far: 76999.9
Deduct 1980 from 2060 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
If we divide 800 by 220, we get 3 and a remainder of 140.
Put 3 as the next digit of the answer. 
Result so far: 76999.93
Subtracting 660 from 800 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 11:
220 can be fit into 1400 6 times, resulting in a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 76999.936
If we subtract 1320 from 1400, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 12:
220 can be fit into 800 3 times, resulting in a remainder of 140.
Put 3 as the next digit of the answer. 
Result so far: 76999.9363
Subtracting 660 from 800 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 13:
If we divide 1400 by 220, we get 6 and a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 76999.93636
Subtracting 1320 from 1400 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
If we divide 800 by 220, we get 3 and a remainder of 140.
Record the quotient 3 as the next digit in the result. 
Result so far: 76999.936363
The remainder is 140 after subtracting 660 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 15:
220 can be fit into 1400 6 times, resulting in a remainder of 80.
The next digit of our result is 6. 
Result so far: 76999.9363636
The remainder is 80 after subtracting 1320 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 16:
220 goes into 800 3 times with a remainder of 140.
Record the quotient 3 as the next digit in the result. 
Result so far: 76999.93636363
If we take 660 away from 800, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

After the division, we end up with 76999.93636363 and a remainder of 1.4e-07.