We look at the division of 515700 by 49 
Let's see how many times 49 fits into 515700.

Step 1:
49 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 49

Going ahead to step 2:
If we divide 51 by 49, we get 1 and a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 49 from 51, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 49

Advancing to step 3:
When dividing 25 by 49, we get 0 with a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 25, we get 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 49

Let's proceed to step 4:
The number 49 fits into 257 5 times, leaving a remainder of 12.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
If we subtract 245 from 257, we get 12.
Fetch the next digit (0) from the dividend, attach it to 12 and continue: 120 / 49

Going ahead to step 5:
If we divide 120 by 49, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 1052.0
Subtract 98 from 120 to get 22.
Include the next digit (0) from the dividend after 22, then repeat: 220 / 49

On to step 6:
The number 49 fits into 220 4 times, leaving a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 10524.0
Subtracting 196 from 220 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.

Advancing to step 7:
240 divided by 49 is 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 10524.4
If we subtract 196 from 240, we 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.

Moving on to step 8:
49 can be fit into 440 8 times, resulting in a remainder of 48.
The next digit of our result is 8. 
Result so far: 10524.48
Deduct 392 from 440 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 9:
480 divided by 49 is 9 with a remainder of 39.
Use 9 as the next digit of our solution. 
Result so far: 10524.489
If we take 441 away from 480, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 10:
49 goes into 390 7 times with a remainder of 47.
Put 7 as the next digit of the answer. 
Result so far: 10524.4897
The remainder is 47 after subtracting 343 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 11:
470 divided by 49 is 9 with a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 10524.48979
Deduct 441 from 470 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 12:
49 goes into 290 5 times with a remainder of 45.
The next digit of our result is 5. 
Result so far: 10524.489795
The remainder is 45 after subtracting 245 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 13:
If we divide 450 by 49, we get 9 and a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 10524.4897959
Deduct 441 from 450 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
90 divided by 49 is 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 10524.48979591
If we subtract 49 from 90, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The quotient of the division is 10524.48979591, and the remainder is 4.1e-08.