We're dividing 18870468 by 163 
We want to figure out the number of times 18870468 can be divided by 163.

Advancing to step 1:
When dividing 1 by 163, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 163

On to step 2:
163 can be fit into 18 0 times, resulting in a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Fetch the next digit (8) from the dividend, attach it to 18 and continue: 188 / 163

On to step 3:
163 goes into 188 1 times with a remainder of 25.
The next digit of our result is 1. 
Result so far: 1.0
If we take 163 away from 188, we end up with 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 163

Moving on to step 4:
The number 163 fits into 257 1 times, leaving a remainder of 94.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Deduct 163 from 257 and we're left with 94.
Append the next digit (0) from the dividend to 94 and continue with: 940 / 163

Going ahead to step 5:
The number 163 fits into 940 5 times, leaving a remainder of 125.
The next digit of our result is 5. 
Result so far: 115.0
Deduct 815 from 940 and we're left with 125.
Include the next digit (4) from the dividend after 125, then repeat: 1254 / 163

Advancing to step 6:
The number 163 fits into 1254 7 times, leaving a remainder of 113.
Write down 7 as next digit of the result. 
Result so far: 1157.0
If we subtract 1141 from 1254, we get 113.
Bring next digit (6) of the dividend behind the 113 and repeat the process: 1136 / 163

Step 7:
163 can be fit into 1136 6 times, resulting in a remainder of 158.
Use 6 as the next digit of our solution. 
Result so far: 11576.0
If we take 978 away from 1136, we end up with 158.
Grab the next digit (8) from the dividend, add it to 158, then carry on: 1588 / 163

Let's proceed to step 8:
1588 divided by 163 is 9 with a remainder of 121.
Record the quotient 9 as the next digit in the result. 
Result so far: 115769.0
Subtract 1467 from 1588 to get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 9:
163 goes into 1210 7 times with a remainder of 69.
Write down 7 as next digit of the result. 
Result so far: 115769.7
If we take 1141 away from 1210, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 10:
690 divided by 163 is 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 115769.74
If we take 652 away from 690, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 11:
If we divide 380 by 163, we get 2 and a remainder of 54.
The next digit of our result is 2. 
Result so far: 115769.742
Deduct 326 from 380 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 12:
If we divide 540 by 163, we get 3 and a remainder of 51.
Record the quotient 3 as the next digit in the result. 
Result so far: 115769.7423
If we subtract 489 from 540, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 13:
163 can be fit into 510 3 times, resulting in a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 115769.74233
Subtracting 489 from 510 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Our division results in 115769.74233 with a remaining 2.1e-05.