872163 ÷ 73 
We're looking to find how many times 73 goes into 872163.

Let's proceed to step 1:
73 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 73

Step 2:
The number 73 fits into 87 1 times, leaving a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 73 from 87, we get 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 73

Advancing to step 3:
73 goes into 142 1 times with a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtract 73 from 142 to get 69.
Bring next digit (1) of the dividend behind the 69 and repeat the process: 691 / 73

Advancing to step 4:
73 can be fit into 691 9 times, resulting in a remainder of 34.
Put 9 as the next digit of the answer. 
Result so far: 119.0
Deduct 657 from 691 and we're left with 34.
Bring next digit (6) of the dividend behind the 34 and repeat the process: 346 / 73

Advancing to step 5:
If we divide 346 by 73, we get 4 and a remainder of 54.
Record the quotient 4 as the next digit in the result. 
Result so far: 1194.0
If we subtract 292 from 346, we get 54.
Take the next digit (3) from the dividend and append it to 54, then repeat: 543 / 73

Step 6:
If we divide 543 by 73, we get 7 and a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 11947.0
If we take 511 away from 543, we end up 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.

Moving on to step 7:
The number 73 fits into 320 4 times, leaving a remainder of 28.
The next digit of our result is 4. 
Result so far: 11947.4
Deduct 292 from 320 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 8:
73 can be fit into 280 3 times, resulting in a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 11947.43
Deduct 219 from 280 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
If we divide 610 by 73, we get 8 and a remainder of 26.
Put 8 as the next digit of the answer. 
Result so far: 11947.438
If we take 584 away from 610, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 10:
If we divide 260 by 73, we get 3 and a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 11947.4383
The remainder is 41 after subtracting 219 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 11:
If we divide 410 by 73, we get 5 and a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 11947.43835
Deduct 365 from 410 and we're left with 45.
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 12:
If we divide 450 by 73, we get 6 and a remainder of 12.
The next digit of our result is 6. 
Result so far: 11947.438356
If we take 438 away from 450, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
If we divide 120 by 73, we get 1 and a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 11947.4383561
The remainder is 47 after subtracting 73 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 14:
If we divide 470 by 73, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 11947.43835616
The remainder is 32 after subtracting 438 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 11947.43835616 with a remaining 3.2e-08.