79390314 ÷ 48 
We're looking to find how many times 48 goes into 79390314.

Step 1:
If we divide 7 by 48, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 48

On to step 2:
48 can be fit into 79 1 times, resulting in a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 48 from 79 and we're left with 31.
Fetch the next digit (3) from the dividend, attach it to 31 and continue: 313 / 48

Step 3:
The number 48 fits into 313 6 times, leaving a remainder of 25.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 25 after subtracting 288 from 313.
Grab the next digit (9) from the dividend, add it to 25, then carry on: 259 / 48

Advancing to step 4:
48 can be fit into 259 5 times, resulting in a remainder of 19.
Write down 5 as next digit of the result. 
Result so far: 165.0
The remainder is 19 after subtracting 240 from 259.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 48

Moving on to step 5:
If we divide 190 by 48, we get 3 and a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 1653.0
Deduct 144 from 190 and we're left with 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 48

Step 6:
If we divide 463 by 48, we get 9 and a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 16539.0
The remainder is 31 after subtracting 432 from 463.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 48

Let's proceed to step 7:
If we divide 311 by 48, we get 6 and a remainder of 23.
The number 6 becomes the next digit in our result. 
Result so far: 165396.0
Subtracting 288 from 311 leaves us with 23.
Fetch the next digit (4) from the dividend, attach it to 23 and continue: 234 / 48

Advancing to step 8:
If we divide 234 by 48, we get 4 and a remainder of 42.
Write down 4 as next digit of the result. 
Result so far: 1653964.0
Subtract 192 from 234 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
If we divide 420 by 48, we get 8 and a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 1653964.8
Subtract 384 from 420 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
When dividing 360 by 48, we get 7 with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 1653964.87
Subtracting 336 from 360 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
If we divide 240 by 48, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 1653964.875
Subtracting 240 from 240 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.

Let's proceed to step 12:
48 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1653964.875
The remainder is 0 after subtracting 0 from 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 13:
48 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1653964.875
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 1653964.875 with a remainder of 0.0.