Let's divide 72166995 by 424
We're looking to find how many times 424 goes into 72166995.

Step 1:
7 divided by 424 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 424

Going ahead to step 2:
424 can be fit into 72 0 times, resulting in a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 72 after subtracting 0 from 72.
Grab the next digit (1) from the dividend, add it to 72, then carry on: 721 / 424

Step 3:
721 divided by 424 is 1 with a remainder of 297.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 424 away from 721, we end up with 297.
Bring next digit (6) of the dividend behind the 297 and repeat the process: 2976 / 424

Step 4:
424 goes into 2976 7 times with a remainder of 8.
Use 7 as the next digit of our solution. 
Result so far: 17.0
If we take 2968 away from 2976, we end up with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 424

Let's proceed to step 5:
424 can be fit into 86 0 times, resulting in a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 170.0
Subtracting 0 from 86 leaves us with 86.
Grab the next digit (9) from the dividend, add it to 86, then carry on: 869 / 424

Going ahead to step 6:
869 divided by 424 is 2 with a remainder of 21.
Record the quotient 2 as the next digit in the result. 
Result so far: 1702.0
Subtract 848 from 869 to get 21.
Take the next digit (9) from the dividend and append it to 21, then repeat: 219 / 424

Step 7:
When dividing 219 by 424, we get 0 with a remainder of 219.
Use 0 as the next digit of our solution. 
Result so far: 17020.0
If we take 0 away from 219, we end up with 219.
Take the next digit (5) from the dividend and append it to 219, then repeat: 2195 / 424

Moving on to step 8:
424 goes into 2195 5 times with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 170205.0
The remainder is 75 after subtracting 2120 from 2195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 9:
424 goes into 750 1 times with a remainder of 326.
Write down 1 as next digit of the result. 
Result so far: 170205.1
If we take 424 away from 750, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Advancing to step 10:
The number 424 fits into 3260 7 times, leaving a remainder of 292.
The number 7 becomes the next digit in our result. 
Result so far: 170205.17
If we take 2968 away from 3260, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 11:
424 can be fit into 2920 6 times, resulting in a remainder of 376.
Put 6 as the next digit of the answer. 
Result so far: 170205.176
If we subtract 2544 from 2920, we get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Going ahead to step 12:
424 goes into 3760 8 times with a remainder of 368.
Put 8 as the next digit of the answer. 
Result so far: 170205.1768
Deduct 3392 from 3760 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 13:
When dividing 3680 by 424, we get 8 with a remainder of 288.
Put 8 as the next digit of the answer. 
Result so far: 170205.17688
If we subtract 3392 from 3680, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Our division results in 170205.17688 with a remaining 0.000288.