Let's divide 153823 by 79
We want to divide 153823 by 79.

On to step 1:
If we divide 1 by 79, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 79

Let's proceed to step 2:
79 goes into 15 0 times with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Bring next digit (3) of the dividend behind the 15 and repeat the process: 153 / 79

Going ahead to step 3:
79 goes into 153 1 times with a remainder of 74.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 79 from 153 to get 74.
Fetch the next digit (8) from the dividend, attach it to 74 and continue: 748 / 79

Advancing to step 4:
79 goes into 748 9 times with a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Deduct 711 from 748 and we're left with 37.
Bring next digit (2) of the dividend behind the 37 and repeat the process: 372 / 79

On to step 5:
372 divided by 79 is 4 with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 194.0
Subtracting 316 from 372 leaves us with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 79

Step 6:
79 goes into 563 7 times with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 1947.0
The remainder is 10 after subtracting 553 from 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 7:
79 can be fit into 100 1 times, resulting in a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1947.1
Deduct 79 from 100 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 8:
If we divide 210 by 79, we get 2 and a remainder of 52.
The next digit of our result is 2. 
Result so far: 1947.12
The remainder is 52 after subtracting 158 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 9:
79 goes into 520 6 times with a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 1947.126
Subtracting 474 from 520 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
When dividing 460 by 79, we get 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 1947.1265
Subtract 395 from 460 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 11:
79 can be fit into 650 8 times, resulting in a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 1947.12658
Subtracting 632 from 650 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 12:
79 goes into 180 2 times with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 1947.126582
Deduct 158 from 180 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
220 divided by 79 is 2 with a remainder of 62.
The next digit of our result is 2. 
Result so far: 1947.1265822
If we subtract 158 from 220, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Our division results in 1947.1265822 with a remaining 6.2e-07.