We divide 629840 by 79
Let's see how many times 79 fits into 629840.

Advancing to step 1:
79 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 79

Moving on to step 2:
When dividing 62 by 79, we get 0 with a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Include the next digit (9) from the dividend after 62, then repeat: 629 / 79

Advancing to step 3:
If we divide 629 by 79, we get 7 and a remainder of 76.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 553 from 629, we get 76.
Fetch the next digit (8) from the dividend, attach it to 76 and continue: 768 / 79

Advancing to step 4:
79 goes into 768 9 times with a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 79.0
If we subtract 711 from 768, we get 57.
Include the next digit (4) from the dividend after 57, then repeat: 574 / 79

Moving on to step 5:
If we divide 574 by 79, we get 7 and a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 797.0
The remainder is 21 after subtracting 553 from 574.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 79

On to step 6:
210 divided by 79 is 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 7972.0
Deduct 158 from 210 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 7:
If we divide 520 by 79, we get 6 and a remainder of 46.
The next digit of our result is 6. 
Result so far: 7972.6
Subtract 474 from 520 to 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:
460 divided by 79 is 5 with a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 7972.65
Subtracting 395 from 460 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 9:
When dividing 650 by 79, we get 8 with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 7972.658
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.

Going ahead to step 10:
If we divide 180 by 79, we get 2 and a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 7972.6582
Subtract 158 from 180 to get 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 11:
The number 79 fits into 220 2 times, leaving a remainder of 62.
The next digit of our result is 2. 
Result so far: 7972.65822
Subtract 158 from 220 to 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.

In conclusion, the division gives 7972.65822 with a balance of 6.2e-05.