646932 divided by 79 
Let's see how many times 79 fits into 646932.

On to step 1:
6 divided by 79 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 79

Let's proceed to step 2:
If we divide 64 by 79, we get 0 and a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Fetch the next digit (6) from the dividend, attach it to 64 and continue: 646 / 79

On to step 3:
79 can be fit into 646 8 times, resulting in a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 14 after subtracting 632 from 646.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 79

Step 4:
149 divided by 79 is 1 with a remainder of 70.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Deduct 79 from 149 and we're left with 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 79

Advancing to step 5:
If we divide 703 by 79, we get 8 and a remainder of 71.
The number 8 becomes the next digit in our result. 
Result so far: 818.0
If we take 632 away from 703, we end up with 71.
Fetch the next digit (2) from the dividend, attach it to 71 and continue: 712 / 79

Going ahead to step 6:
The number 79 fits into 712 9 times, leaving a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 8189.0
Subtract 711 from 712 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
If we divide 10 by 79, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 8189.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
When dividing 100 by 79, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 8189.01
If we subtract 79 from 100, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 9:
When dividing 210 by 79, we get 2 with a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 8189.012
Subtract 158 from 210 to get 52.
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 10:
If we divide 520 by 79, we get 6 and a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 8189.0126
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.

Going ahead to step 11:
If we divide 460 by 79, we get 5 and a remainder of 65.
The next digit of our result is 5. 
Result so far: 8189.01265
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.

Moving on to step 12:
79 can be fit into 650 8 times, resulting in a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 8189.012658
If we subtract 632 from 650, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 13:
If we divide 180 by 79, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 8189.0126582
Subtracting 158 from 180 leaves us 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 14:
220 divided by 79 is 2 with a remainder of 62.
The next digit of our result is 2. 
Result so far: 8189.01265822
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.

In conclusion, the division gives 8189.01265822 with a balance of 6.2e-08.