We look at the division of 15658170 by 505 
We're looking to find how many times 505 goes into 15658170.

Let's proceed to step 1:
1 divided by 505 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 505

Let's proceed to step 2:
15 divided by 505 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 505

Going ahead to step 3:
505 can be fit into 156 0 times, resulting in a remainder of 156.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 156, we get 156.
Include the next digit (5) from the dividend after 156, then repeat: 1565 / 505

Let's proceed to step 4:
1565 divided by 505 is 3 with a remainder of 50.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 1515 away from 1565, we end up with 50.
Grab the next digit (8) from the dividend, add it to 50, then carry on: 508 / 505

Going ahead to step 5:
505 can be fit into 508 1 times, resulting in a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 31.0
The remainder is 3 after subtracting 505 from 508.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 505

Moving on to step 6:
505 goes into 31 0 times with a remainder of 31.
The next digit of our result is 0. 
Result so far: 310.0
Subtract 0 from 31 to get 31.
Grab the next digit (7) from the dividend, add it to 31, then carry on: 317 / 505

Advancing to step 7:
The number 505 fits into 317 0 times, leaving a remainder of 317.
Use 0 as the next digit of our solution. 
Result so far: 3100.0
The remainder is 317 after subtracting 0 from 317.
Fetch the next digit (0) from the dividend, attach it to 317 and continue: 3170 / 505

Step 8:
505 goes into 3170 6 times with a remainder of 140.
The number 6 becomes the next digit in our result. 
Result so far: 31006.0
The remainder is 140 after subtracting 3030 from 3170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 9:
505 goes into 1400 2 times with a remainder of 390.
Use 2 as the next digit of our solution. 
Result so far: 31006.2
If we subtract 1010 from 1400, we get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 10:
When dividing 3900 by 505, we get 7 with a remainder of 365.
Put 7 as the next digit of the answer. 
Result so far: 31006.27
If we take 3535 away from 3900, we end up with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Going ahead to step 11:
505 goes into 3650 7 times with a remainder of 115.
The number 7 becomes the next digit in our result. 
Result so far: 31006.277
The remainder is 115 after subtracting 3535 from 3650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Our division results in 31006.277 with a remaining 0.0115.