665598 divided by 79 
We want to divide 665598 by 79.

Step 1:
When dividing 6 by 79, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 79

Advancing to step 2:
If we divide 66 by 79, we get 0 and a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Bring next digit (5) of the dividend behind the 66 and repeat the process: 665 / 79

Advancing to step 3:
The number 79 fits into 665 8 times, leaving a remainder of 33.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 632 away from 665, we end up with 33.
Include the next digit (5) from the dividend after 33, then repeat: 335 / 79

Moving on to step 4:
When dividing 335 by 79, we get 4 with a remainder of 19.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
Deduct 316 from 335 and we're left with 19.
Grab the next digit (9) from the dividend, add it to 19, then carry on: 199 / 79

Moving on to step 5:
79 can be fit into 199 2 times, resulting in a remainder of 41.
Put 2 as the next digit of the answer. 
Result so far: 842.0
The remainder is 41 after subtracting 158 from 199.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 79

Going ahead to step 6:
The number 79 fits into 418 5 times, leaving a remainder of 23.
The number 5 becomes the next digit in our result. 
Result so far: 8425.0
The remainder is 23 after subtracting 395 from 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
230 divided by 79 is 2 with a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 8425.2
Deduct 158 from 230 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 8:
When dividing 720 by 79, we get 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 8425.29
Subtract 711 from 720 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
If we divide 90 by 79, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 8425.291
Subtracting 79 from 90 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 10:
When dividing 110 by 79, we get 1 with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 8425.2911
The remainder is 31 after subtracting 79 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

After the division, we end up with 8425.2911 and a remainder of 0.00031.