15693251 divided by 48 
We're looking to find how many times 48 goes into 15693251.

Step 1:
1 divided by 48 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 48

Advancing to step 2:
When dividing 15 by 48, we get 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Grab the next digit (6) from the dividend, add it to 15, then carry on: 156 / 48

Advancing to step 3:
The number 48 fits into 156 3 times, leaving a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 12 after subtracting 144 from 156.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 48

On to step 4:
129 divided by 48 is 2 with a remainder of 33.
Use 2 as the next digit of our solution. 
Result so far: 32.0
Subtract 96 from 129 to get 33.
Include the next digit (3) from the dividend after 33, then repeat: 333 / 48

On to step 5:
If we divide 333 by 48, we get 6 and a remainder of 45.
Write down 6 as next digit of the result. 
Result so far: 326.0
Subtract 288 from 333 to get 45.
Include the next digit (2) from the dividend after 45, then repeat: 452 / 48

Let's proceed to step 6:
When dividing 452 by 48, we get 9 with a remainder of 20.
The next digit of our result is 9. 
Result so far: 3269.0
If we take 432 away from 452, we end up with 20.
Bring next digit (5) of the dividend behind the 20 and repeat the process: 205 / 48

On to step 7:
48 can be fit into 205 4 times, resulting in a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 32694.0
If we subtract 192 from 205, we get 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 48

Going ahead to step 8:
The number 48 fits into 131 2 times, leaving a remainder of 35.
Write down 2 as next digit of the result. 
Result so far: 326942.0
The remainder is 35 after subtracting 96 from 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 9:
350 divided by 48 is 7 with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 326942.7
If we subtract 336 from 350, we get 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 10:
140 divided by 48 is 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 326942.72
Subtract 96 from 140 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 11:
When dividing 440 by 48, we get 9 with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 326942.729
Subtract 432 from 440 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
48 can be fit into 80 1 times, resulting in a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 326942.7291
If we subtract 48 from 80, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 13:
48 can be fit into 320 6 times, resulting in a remainder of 32.
The next digit of our result is 6. 
Result so far: 326942.72916
Subtracting 288 from 320 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 14:
If we divide 320 by 48, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 326942.729166
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 326942.729166 and a remainder of 3.2e-06.