Let's divide 16933687 by 503
We want to figure out the number of times 16933687 can be divided by 503.

On to step 1:
503 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 503

Step 2:
When dividing 16 by 503, we get 0 with a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 503

Step 3:
When dividing 169 by 503, we get 0 with a remainder of 169.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 169 after subtracting 0 from 169.
Fetch the next digit (3) from the dividend, attach it to 169 and continue: 1693 / 503

On to step 4:
The number 503 fits into 1693 3 times, leaving a remainder of 184.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 1509 from 1693, we get 184.
Bring next digit (3) of the dividend behind the 184 and repeat the process: 1843 / 503

Advancing to step 5:
The number 503 fits into 1843 3 times, leaving a remainder of 334.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtracting 1509 from 1843 leaves us with 334.
Bring next digit (6) of the dividend behind the 334 and repeat the process: 3346 / 503

Going ahead to step 6:
If we divide 3346 by 503, we get 6 and a remainder of 328.
Record the quotient 6 as the next digit in the result. 
Result so far: 336.0
Deduct 3018 from 3346 and we're left with 328.
Take the next digit (8) from the dividend and append it to 328, then repeat: 3288 / 503

Going ahead to step 7:
If we divide 3288 by 503, we get 6 and a remainder of 270.
The next digit of our result is 6. 
Result so far: 3366.0
Subtract 3018 from 3288 to get 270.
Take the next digit (7) from the dividend and append it to 270, then repeat: 2707 / 503

Going ahead to step 8:
If we divide 2707 by 503, we get 5 and a remainder of 192.
Put 5 as the next digit of the answer. 
Result so far: 33665.0
The remainder is 192 after subtracting 2515 from 2707.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 9:
503 can be fit into 1920 3 times, resulting in a remainder of 411.
The next digit of our result is 3. 
Result so far: 33665.3
If we take 1509 away from 1920, we end up with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Step 10:
503 can be fit into 4110 8 times, resulting in a remainder of 86.
Use 8 as the next digit of our solution. 
Result so far: 33665.38
The remainder is 86 after subtracting 4024 from 4110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 11:
503 goes into 860 1 times with a remainder of 357.
Write down 1 as next digit of the result. 
Result so far: 33665.381
The remainder is 357 after subtracting 503 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Going ahead to step 12:
3570 divided by 503 is 7 with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 33665.3817
Subtract 3521 from 3570 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 13:
If we divide 490 by 503, we get 0 and a remainder of 490.
Put 0 as the next digit of the answer. 
Result so far: 33665.3817
If we take 0 away from 490, we end up with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 14:
503 goes into 4900 9 times with a remainder of 373.
Write down 9 as next digit of the result. 
Result so far: 33665.381709
The remainder is 373 after subtracting 4527 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Step 15:
The number 503 fits into 3730 7 times, leaving a remainder of 209.
Write down 7 as next digit of the result. 
Result so far: 33665.3817097
Subtracting 3521 from 3730 leaves us with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

On to step 16:
503 can be fit into 2090 4 times, resulting in a remainder of 78.
Write down 4 as next digit of the result. 
Result so far: 33665.38170974
Subtract 2012 from 2090 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

In conclusion, the division gives 33665.38170974 with a balance of 7.8e-08.