We look at the division of 68480669 by 523 
We want to divide 68480669 by 523.

Let's proceed to step 1:
When dividing 6 by 523, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 523

Advancing to step 2:
If we divide 68 by 523, we get 0 and a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Append the next digit (4) from the dividend to 68 and continue with: 684 / 523

Moving on to step 3:
523 goes into 684 1 times with a remainder of 161.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 523 from 684 and we're left with 161.
Grab the next digit (8) from the dividend, add it to 161, then carry on: 1618 / 523

Advancing to step 4:
523 can be fit into 1618 3 times, resulting in a remainder of 49.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 49 after subtracting 1569 from 1618.
Fetch the next digit (0) from the dividend, attach it to 49 and continue: 490 / 523

On to step 5:
523 goes into 490 0 times with a remainder of 490.
The next digit of our result is 0. 
Result so far: 130.0
Deduct 0 from 490 and we're left with 490.
Take the next digit (6) from the dividend and append it to 490, then repeat: 4906 / 523

Let's proceed to step 6:
523 can be fit into 4906 9 times, resulting in a remainder of 199.
The number 9 becomes the next digit in our result. 
Result so far: 1309.0
Subtracting 4707 from 4906 leaves us with 199.
Include the next digit (6) from the dividend after 199, then repeat: 1996 / 523

On to step 7:
When dividing 1996 by 523, we get 3 with a remainder of 427.
Put 3 as the next digit of the answer. 
Result so far: 13093.0
The remainder is 427 after subtracting 1569 from 1996.
Append the next digit (9) from the dividend to 427 and continue with: 4279 / 523

Let's proceed to step 8:
4279 divided by 523 is 8 with a remainder of 95.
The next digit of our result is 8. 
Result so far: 130938.0
Subtracting 4184 from 4279 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 9:
523 can be fit into 950 1 times, resulting in a remainder of 427.
Write down 1 as next digit of the result. 
Result so far: 130938.1
The remainder is 427 after subtracting 523 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Going ahead to step 10:
523 goes into 4270 8 times with a remainder of 86.
The next digit of our result is 8. 
Result so far: 130938.18
The remainder is 86 after subtracting 4184 from 4270.
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:
The number 523 fits into 860 1 times, leaving a remainder of 337.
The next digit of our result is 1. 
Result so far: 130938.181
If we take 523 away from 860, we end up with 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

On to step 12:
The number 523 fits into 3370 6 times, leaving a remainder of 232.
Write down 6 as next digit of the result. 
Result so far: 130938.1816
If we subtract 3138 from 3370, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 13:
If we divide 2320 by 523, we get 4 and a remainder of 228.
Use 4 as the next digit of our solution. 
Result so far: 130938.18164
If we take 2092 away from 2320, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 14:
523 can be fit into 2280 4 times, resulting in a remainder of 188.
Put 4 as the next digit of the answer. 
Result so far: 130938.181644
Deduct 2092 from 2280 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Our division results in 130938.181644 with a remaining 1.88e-05.