We look at the division of 51005094 by 103 
Our goal is to divide 51005094 by 103.

Step 1:
When dividing 5 by 103, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 103

On to step 2:
If we divide 51 by 103, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Fetch the next digit (0) from the dividend, attach it to 51 and continue: 510 / 103

On to step 3:
The number 103 fits into 510 4 times, leaving a remainder of 98.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 412 from 510 to get 98.
Grab the next digit (0) from the dividend, add it to 98, then carry on: 980 / 103

Let's proceed to step 4:
980 divided by 103 is 9 with a remainder of 53.
Put 9 as the next digit of the answer. 
Result so far: 49.0
If we take 927 away from 980, we end up with 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 103

Let's proceed to step 5:
If we divide 535 by 103, we get 5 and a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 495.0
If we take 515 away from 535, we end up with 20.
Append the next digit (0) from the dividend to 20 and continue with: 200 / 103

Let's proceed to step 6:
If we divide 200 by 103, we get 1 and a remainder of 97.
Write down 1 as next digit of the result. 
Result so far: 4951.0
Subtract 103 from 200 to get 97.
Bring next digit (9) of the dividend behind the 97 and repeat the process: 979 / 103

Advancing to step 7:
103 goes into 979 9 times with a remainder of 52.
The next digit of our result is 9. 
Result so far: 49519.0
If we take 927 away from 979, we end up with 52.
Bring next digit (4) of the dividend behind the 52 and repeat the process: 524 / 103

Advancing to step 8:
103 can be fit into 524 5 times, resulting in a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 495195.0
If we take 515 away from 524, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 9:
If we divide 90 by 103, we get 0 and a remainder of 90.
The next digit of our result is 0. 
Result so far: 495195.0
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
103 goes into 900 8 times with a remainder of 76.
The next digit of our result is 8. 
Result so far: 495195.08
The remainder is 76 after subtracting 824 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 11:
If we divide 760 by 103, we get 7 and a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 495195.087
If we take 721 away from 760, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 12:
When dividing 390 by 103, we get 3 with a remainder of 81.
Use 3 as the next digit of our solution. 
Result so far: 495195.0873
If we take 309 away from 390, we end up with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 13:
103 can be fit into 810 7 times, resulting in a remainder of 89.
The next digit of our result is 7. 
Result so far: 495195.08737
Subtracting 721 from 810 leaves us with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Let's proceed to step 14:
The number 103 fits into 890 8 times, leaving a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 495195.087378
Subtract 824 from 890 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 15:
The number 103 fits into 660 6 times, leaving a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 495195.0873786
If we take 618 away from 660, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 16:
103 goes into 420 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 495195.08737864
Deduct 412 from 420 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 495195.08737864, and the remainder is 8e-09.