We're dividing 422623 by 79 
We want to figure out the number of times 422623 can be divided by 79.

On to step 1:
79 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 79

Going ahead to step 2:
79 goes into 42 0 times with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (2) from the dividend to 42 and continue with: 422 / 79

On to step 3:
When dividing 422 by 79, we get 5 with a remainder of 27.
The next digit of our result is 5. 
Result so far: 5.0
If we take 395 away from 422, we end up with 27.
Grab the next digit (6) from the dividend, add it to 27, then carry on: 276 / 79

Advancing to step 4:
276 divided by 79 is 3 with a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
If we subtract 237 from 276, we get 39.
Bring next digit (2) of the dividend behind the 39 and repeat the process: 392 / 79

Moving on to step 5:
79 can be fit into 392 4 times, resulting in a remainder of 76.
The next digit of our result is 4. 
Result so far: 534.0
If we take 316 away from 392, we end up with 76.
Include the next digit (3) from the dividend after 76, then repeat: 763 / 79

Moving on to step 6:
79 can be fit into 763 9 times, resulting in a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 5349.0
The remainder is 52 after subtracting 711 from 763.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 7:
The number 79 fits into 520 6 times, leaving a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 5349.6
If we subtract 474 from 520, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 8:
The number 79 fits into 460 5 times, leaving a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 5349.65
The remainder is 65 after subtracting 395 from 460.
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 9:
79 can be fit into 650 8 times, resulting in a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 5349.658
The remainder is 18 after subtracting 632 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 10:
79 can be fit into 180 2 times, resulting in a remainder of 22.
The next digit of our result is 2. 
Result so far: 5349.6582
The remainder is 22 after subtracting 158 from 180.
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 11:
220 divided by 79 is 2 with a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 5349.65822
The remainder is 62 after subtracting 158 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

After the division, we end up with 5349.65822 and a remainder of 6.2e-05.