79571633 divided by 309 
Our goal is to divide 79571633 by 309.

Let's proceed to step 1:
When dividing 7 by 309, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 309

Advancing to step 2:
If we divide 79 by 309, we get 0 and a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Include the next digit (5) from the dividend after 79, then repeat: 795 / 309

Going ahead to step 3:
309 goes into 795 2 times with a remainder of 177.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 618 from 795 and we're left with 177.
Take the next digit (7) from the dividend and append it to 177, then repeat: 1777 / 309

Step 4:
When dividing 1777 by 309, we get 5 with a remainder of 232.
Use 5 as the next digit of our solution. 
Result so far: 25.0
The remainder is 232 after subtracting 1545 from 1777.
Include the next digit (1) from the dividend after 232, then repeat: 2321 / 309

Let's proceed to step 5:
The number 309 fits into 2321 7 times, leaving a remainder of 158.
Use 7 as the next digit of our solution. 
Result so far: 257.0
Subtracting 2163 from 2321 leaves us with 158.
Include the next digit (6) from the dividend after 158, then repeat: 1586 / 309

Going ahead to step 6:
If we divide 1586 by 309, we get 5 and a remainder of 41.
The number 5 becomes the next digit in our result. 
Result so far: 2575.0
The remainder is 41 after subtracting 1545 from 1586.
Fetch the next digit (3) from the dividend, attach it to 41 and continue: 413 / 309

Moving on to step 7:
When dividing 413 by 309, we get 1 with a remainder of 104.
Write down 1 as next digit of the result. 
Result so far: 25751.0
Deduct 309 from 413 and we're left with 104.
Grab the next digit (3) from the dividend, add it to 104, then carry on: 1043 / 309

Moving on to step 8:
If we divide 1043 by 309, we get 3 and a remainder of 116.
The next digit of our result is 3. 
Result so far: 257513.0
If we subtract 927 from 1043, we get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Step 9:
When dividing 1160 by 309, we get 3 with a remainder of 233.
Write down 3 as next digit of the result. 
Result so far: 257513.3
If we subtract 927 from 1160, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Step 10:
309 goes into 2330 7 times with a remainder of 167.
Write down 7 as next digit of the result. 
Result so far: 257513.37
If we take 2163 away from 2330, we end up with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Advancing to step 11:
The number 309 fits into 1670 5 times, leaving a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 257513.375
The remainder is 125 after subtracting 1545 from 1670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 12:
The number 309 fits into 1250 4 times, leaving a remainder of 14.
The next digit of our result is 4. 
Result so far: 257513.3754
Deduct 1236 from 1250 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
The number 309 fits into 140 0 times, leaving a remainder of 140.
Put 0 as the next digit of the answer. 
Result so far: 257513.3754
Deduct 0 from 140 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 14:
1400 divided by 309 is 4 with a remainder of 164.
Record the quotient 4 as the next digit in the result. 
Result so far: 257513.375404
Subtract 1236 from 1400 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Moving on to step 15:
1640 divided by 309 is 5 with a remainder of 95.
The next digit of our result is 5. 
Result so far: 257513.3754045
If we take 1545 away from 1640, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 16:
If we divide 950 by 309, we get 3 and a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 257513.37540453
The remainder is 23 after subtracting 927 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

After the division, we end up with 257513.37540453 and a remainder of 2.3e-08.