We're dividing 62400503 by 518 
Our goal is to divide 62400503 by 518.

Advancing to step 1:
6 divided by 518 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 518

Advancing to step 2:
518 goes into 62 0 times with a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 62 and we're left with 62.
Append the next digit (4) from the dividend to 62 and continue with: 624 / 518

Moving on to step 3:
The number 518 fits into 624 1 times, leaving a remainder of 106.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 106 after subtracting 518 from 624.
Take the next digit (0) from the dividend and append it to 106, then repeat: 1060 / 518

Going ahead to step 4:
518 goes into 1060 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 1036 away from 1060, we end up with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 518

Step 5:
The number 518 fits into 240 0 times, leaving a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 120.0
If we subtract 0 from 240, we get 240.
Include the next digit (5) from the dividend after 240, then repeat: 2405 / 518

Moving on to step 6:
The number 518 fits into 2405 4 times, leaving a remainder of 333.
Record the quotient 4 as the next digit in the result. 
Result so far: 1204.0
Deduct 2072 from 2405 and we're left with 333.
Grab the next digit (0) from the dividend, add it to 333, then carry on: 3330 / 518

Let's proceed to step 7:
3330 divided by 518 is 6 with a remainder of 222.
Write down 6 as next digit of the result. 
Result so far: 12046.0
Deduct 3108 from 3330 and we're left with 222.
Bring next digit (3) of the dividend behind the 222 and repeat the process: 2223 / 518

Let's proceed to step 8:
2223 divided by 518 is 4 with a remainder of 151.
The number 4 becomes the next digit in our result. 
Result so far: 120464.0
If we subtract 2072 from 2223, we get 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Step 9:
The number 518 fits into 1510 2 times, leaving a remainder of 474.
Put 2 as the next digit of the answer. 
Result so far: 120464.2
Subtract 1036 from 1510 to get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 10:
If we divide 4740 by 518, we get 9 and a remainder of 78.
Record the quotient 9 as the next digit in the result. 
Result so far: 120464.29
Subtracting 4662 from 4740 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 11:
518 can be fit into 780 1 times, resulting in a remainder of 262.
Put 1 as the next digit of the answer. 
Result so far: 120464.291
Subtract 518 from 780 to get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Advancing to step 12:
2620 divided by 518 is 5 with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 120464.2915
Subtracting 2590 from 2620 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
When dividing 300 by 518, we get 0 with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 120464.2915
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 14:
518 goes into 3000 5 times with a remainder of 410.
Use 5 as the next digit of our solution. 
Result so far: 120464.291505
If we subtract 2590 from 3000, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

On to step 15:
If we divide 4100 by 518, we get 7 and a remainder of 474.
Record the quotient 7 as the next digit in the result. 
Result so far: 120464.2915057
If we subtract 3626 from 4100, we get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Advancing to step 16:
518 can be fit into 4740 9 times, resulting in a remainder of 78.
The number 9 becomes the next digit in our result. 
Result so far: 120464.29150579
Subtracting 4662 from 4740 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

After the division, we end up with 120464.29150579 and a remainder of 7.8e-08.