We're dividing 15728422 by 340 
Our goal is to divide 15728422 by 340.

Let's proceed to step 1:
When dividing 1 by 340, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 340

On to step 2:
If we divide 15 by 340, we get 0 and a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Fetch the next digit (7) from the dividend, attach it to 15 and continue: 157 / 340

On to step 3:
340 can be fit into 157 0 times, resulting in a remainder of 157.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 157 to get 157.
Include the next digit (2) from the dividend after 157, then repeat: 1572 / 340

On to step 4:
340 can be fit into 1572 4 times, resulting in a remainder of 212.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 1360 from 1572 and we're left with 212.
Fetch the next digit (8) from the dividend, attach it to 212 and continue: 2128 / 340

Advancing to step 5:
When dividing 2128 by 340, we get 6 with a remainder of 88.
Use 6 as the next digit of our solution. 
Result so far: 46.0
If we take 2040 away from 2128, we end up with 88.
Fetch the next digit (4) from the dividend, attach it to 88 and continue: 884 / 340

Let's proceed to step 6:
When dividing 884 by 340, we get 2 with a remainder of 204.
Use 2 as the next digit of our solution. 
Result so far: 462.0
The remainder is 204 after subtracting 680 from 884.
Bring next digit (2) of the dividend behind the 204 and repeat the process: 2042 / 340

On to step 7:
If we divide 2042 by 340, we get 6 and a remainder of 2.
The next digit of our result is 6. 
Result so far: 4626.0
Subtracting 2040 from 2042 leaves us with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 340

Going ahead to step 8:
When dividing 22 by 340, we get 0 with a remainder of 22.
Use 0 as the next digit of our solution. 
Result so far: 46260.0
If we take 0 away from 22, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 9:
220 divided by 340 is 0 with a remainder of 220.
The next digit of our result is 0. 
Result so far: 46260.0
Subtracting 0 from 220 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
2200 divided by 340 is 6 with a remainder of 160.
The number 6 becomes the next digit in our result. 
Result so far: 46260.06
Subtract 2040 from 2200 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 11:
The number 340 fits into 1600 4 times, leaving a remainder of 240.
The next digit of our result is 4. 
Result so far: 46260.064
Subtracting 1360 from 1600 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 12:
340 can be fit into 2400 7 times, resulting in a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 46260.0647
The remainder is 20 after subtracting 2380 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
340 goes into 200 0 times with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 46260.0647
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 14:
The number 340 fits into 2000 5 times, leaving a remainder of 300.
Use 5 as the next digit of our solution. 
Result so far: 46260.064705
If we subtract 1700 from 2000, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 15:
When dividing 3000 by 340, we get 8 with a remainder of 280.
Write down 8 as next digit of the result. 
Result so far: 46260.0647058
If we subtract 2720 from 3000, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 16:
340 goes into 2800 8 times with a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 46260.06470588
Subtract 2720 from 2800 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final result is 46260.06470588 with a remainder of 8e-08.