We look at the division of 79143698 by 523 
Let's see how many times 523 fits into 79143698.

Going ahead to step 1:
523 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 523

Advancing to step 2:
If we divide 79 by 523, we get 0 and a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Take the next digit (1) from the dividend and append it to 79, then repeat: 791 / 523

Advancing to step 3:
The number 523 fits into 791 1 times, leaving a remainder of 268.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 523 away from 791, we end up with 268.
Bring next digit (4) of the dividend behind the 268 and repeat the process: 2684 / 523

Step 4:
2684 divided by 523 is 5 with a remainder of 69.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Deduct 2615 from 2684 and we're left with 69.
Grab the next digit (3) from the dividend, add it to 69, then carry on: 693 / 523

Step 5:
523 goes into 693 1 times with a remainder of 170.
Put 1 as the next digit of the answer. 
Result so far: 151.0
Subtracting 523 from 693 leaves us with 170.
Include the next digit (6) from the dividend after 170, then repeat: 1706 / 523

Going ahead to step 6:
523 goes into 1706 3 times with a remainder of 137.
Write down 3 as next digit of the result. 
Result so far: 1513.0
Subtracting 1569 from 1706 leaves us with 137.
Take the next digit (9) from the dividend and append it to 137, then repeat: 1379 / 523

Step 7:
If we divide 1379 by 523, we get 2 and a remainder of 333.
The next digit of our result is 2. 
Result so far: 15132.0
If we take 1046 away from 1379, we end up with 333.
Include the next digit (8) from the dividend after 333, then repeat: 3338 / 523

Moving on to step 8:
The number 523 fits into 3338 6 times, leaving a remainder of 200.
Put 6 as the next digit of the answer. 
Result so far: 151326.0
The remainder is 200 after subtracting 3138 from 3338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 9:
523 can be fit into 2000 3 times, resulting in a remainder of 431.
The next digit of our result is 3. 
Result so far: 151326.3
If we subtract 1569 from 2000, we get 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Advancing to step 10:
The number 523 fits into 4310 8 times, leaving a remainder of 126.
Use 8 as the next digit of our solution. 
Result so far: 151326.38
The remainder is 126 after subtracting 4184 from 4310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 11:
If we divide 1260 by 523, we get 2 and a remainder of 214.
The number 2 becomes the next digit in our result. 
Result so far: 151326.382
If we take 1046 away from 1260, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 12:
When dividing 2140 by 523, we get 4 with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 151326.3824
The remainder is 48 after subtracting 2092 from 2140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 13:
523 goes into 480 0 times with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 151326.3824
If we subtract 0 from 480, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 14:
4800 divided by 523 is 9 with a remainder of 93.
Put 9 as the next digit of the answer. 
Result so far: 151326.382409
The remainder is 93 after subtracting 4707 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 15:
The number 523 fits into 930 1 times, leaving a remainder of 407.
Use 1 as the next digit of our solution. 
Result so far: 151326.3824091
The remainder is 407 after subtracting 523 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Going ahead to step 16:
523 goes into 4070 7 times with a remainder of 409.
The next digit of our result is 7. 
Result so far: 151326.38240917
If we subtract 3661 from 4070, we get 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

The final result is 151326.38240917 with a remainder of 4.09e-07.