79814174 divided by 320 
We want to figure out the number of times 79814174 can be divided by 320.

Advancing to step 1:
The number 320 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 320

Advancing to step 2:
79 divided by 320 is 0 with a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 79 after subtracting 0 from 79.
Include the next digit (8) from the dividend after 79, then repeat: 798 / 320

On to step 3:
320 can be fit into 798 2 times, resulting in a remainder of 158.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 640 from 798 and we're left with 158.
Append the next digit (1) from the dividend to 158 and continue with: 1581 / 320

Going ahead to step 4:
320 can be fit into 1581 4 times, resulting in a remainder of 301.
The next digit of our result is 4. 
Result so far: 24.0
Deduct 1280 from 1581 and we're left with 301.
Take the next digit (4) from the dividend and append it to 301, then repeat: 3014 / 320

Advancing to step 5:
3014 divided by 320 is 9 with a remainder of 134.
Put 9 as the next digit of the answer. 
Result so far: 249.0
If we subtract 2880 from 3014, we get 134.
Include the next digit (1) from the dividend after 134, then repeat: 1341 / 320

Let's proceed to step 6:
1341 divided by 320 is 4 with a remainder of 61.
The next digit of our result is 4. 
Result so far: 2494.0
If we subtract 1280 from 1341, we get 61.
Append the next digit (7) from the dividend to 61 and continue with: 617 / 320

Step 7:
If we divide 617 by 320, we get 1 and a remainder of 297.
The number 1 becomes the next digit in our result. 
Result so far: 24941.0
If we take 320 away from 617, we end up with 297.
Include the next digit (4) from the dividend after 297, then repeat: 2974 / 320

Moving on to step 8:
2974 divided by 320 is 9 with a remainder of 94.
Write down 9 as next digit of the result. 
Result so far: 249419.0
If we subtract 2880 from 2974, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 9:
The number 320 fits into 940 2 times, leaving a remainder of 300.
Write down 2 as next digit of the result. 
Result so far: 249419.2
The remainder is 300 after subtracting 640 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 10:
The number 320 fits into 3000 9 times, leaving a remainder of 120.
The next digit of our result is 9. 
Result so far: 249419.29
The remainder is 120 after subtracting 2880 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 11:
If we divide 1200 by 320, we get 3 and a remainder of 240.
The number 3 becomes the next digit in our result. 
Result so far: 249419.293
Subtract 960 from 1200 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 12:
320 goes into 2400 7 times with a remainder of 160.
Put 7 as the next digit of the answer. 
Result so far: 249419.2937
If we take 2240 away from 2400, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
320 goes into 1600 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 249419.29375
The remainder is 0 after subtracting 1600 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 14:
320 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 249419.29375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 15:
When dividing 0 by 320, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 249419.29375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 249419.29375 and a remainder of 0.0.