We're dividing 83388769 by 503 
Let's see how many times 503 fits into 83388769.

Advancing to step 1:
8 divided by 503 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 503

Going ahead to step 2:
83 divided by 503 is 0 with a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Append the next digit (3) from the dividend to 83 and continue with: 833 / 503

Advancing to step 3:
If we divide 833 by 503, we get 1 and a remainder of 330.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 503 from 833 leaves us with 330.
Include the next digit (8) from the dividend after 330, then repeat: 3308 / 503

On to step 4:
3308 divided by 503 is 6 with a remainder of 290.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 3018 from 3308 and we're left with 290.
Append the next digit (8) from the dividend to 290 and continue with: 2908 / 503

Advancing to step 5:
2908 divided by 503 is 5 with a remainder of 393.
Write down 5 as next digit of the result. 
Result so far: 165.0
Subtract 2515 from 2908 to get 393.
Grab the next digit (7) from the dividend, add it to 393, then carry on: 3937 / 503

Let's proceed to step 6:
The number 503 fits into 3937 7 times, leaving a remainder of 416.
Record the quotient 7 as the next digit in the result. 
Result so far: 1657.0
Subtract 3521 from 3937 to get 416.
Take the next digit (6) from the dividend and append it to 416, then repeat: 4166 / 503

Step 7:
When dividing 4166 by 503, we get 8 with a remainder of 142.
The next digit of our result is 8. 
Result so far: 16578.0
Subtract 4024 from 4166 to get 142.
Include the next digit (9) from the dividend after 142, then repeat: 1429 / 503

Advancing to step 8:
If we divide 1429 by 503, we get 2 and a remainder of 423.
Use 2 as the next digit of our solution. 
Result so far: 165782.0
Subtracting 1006 from 1429 leaves us with 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Step 9:
503 goes into 4230 8 times with a remainder of 206.
The next digit of our result is 8. 
Result so far: 165782.8
Subtracting 4024 from 4230 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 10:
503 goes into 2060 4 times with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 165782.84
Subtract 2012 from 2060 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 11:
503 can be fit into 480 0 times, resulting in a remainder of 480.
The next digit of our result is 0. 
Result so far: 165782.84
The remainder is 480 after subtracting 0 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 12:
If we divide 4800 by 503, we get 9 and a remainder of 273.
Write down 9 as next digit of the result. 
Result so far: 165782.8409
Subtracting 4527 from 4800 leaves us with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

On to step 13:
If we divide 2730 by 503, we get 5 and a remainder of 215.
Use 5 as the next digit of our solution. 
Result so far: 165782.84095
The remainder is 215 after subtracting 2515 from 2730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Step 14:
503 goes into 2150 4 times with a remainder of 138.
The next digit of our result is 4. 
Result so far: 165782.840954
Subtracting 2012 from 2150 leaves us with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Step 15:
503 goes into 1380 2 times with a remainder of 374.
The next digit of our result is 2. 
Result so far: 165782.8409542
Deduct 1006 from 1380 and we're left with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Let's proceed to step 16:
If we divide 3740 by 503, we get 7 and a remainder of 219.
The next digit of our result is 7. 
Result so far: 165782.84095427
If we take 3521 away from 3740, we end up with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

The quotient of the division is 165782.84095427, and the remainder is 2.19e-07.