We divide 72200161 by 412
Let's see how many times 412 fits into 72200161.

On to step 1:
412 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 412

Step 2:
The number 412 fits into 72 0 times, leaving a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Append the next digit (2) from the dividend to 72 and continue with: 722 / 412

Let's proceed to step 3:
722 divided by 412 is 1 with a remainder of 310.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 310 after subtracting 412 from 722.
Take the next digit (0) from the dividend and append it to 310, then repeat: 3100 / 412

Going ahead to step 4:
If we divide 3100 by 412, we get 7 and a remainder of 216.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 2884 from 3100 to get 216.
Include the next digit (0) from the dividend after 216, then repeat: 2160 / 412

Step 5:
412 goes into 2160 5 times with a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 175.0
Subtract 2060 from 2160 to get 100.
Bring next digit (1) of the dividend behind the 100 and repeat the process: 1001 / 412

Step 6:
412 goes into 1001 2 times with a remainder of 177.
The next digit of our result is 2. 
Result so far: 1752.0
The remainder is 177 after subtracting 824 from 1001.
Include the next digit (6) from the dividend after 177, then repeat: 1776 / 412

Moving on to step 7:
412 can be fit into 1776 4 times, resulting in a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 17524.0
The remainder is 128 after subtracting 1648 from 1776.
Take the next digit (1) from the dividend and append it to 128, then repeat: 1281 / 412

Going ahead to step 8:
1281 divided by 412 is 3 with a remainder of 45.
Write down 3 as next digit of the result. 
Result so far: 175243.0
The remainder is 45 after subtracting 1236 from 1281.
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 9:
When dividing 450 by 412, we get 1 with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 175243.1
If we subtract 412 from 450, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 10:
If we divide 380 by 412, we get 0 and a remainder of 380.
Use 0 as the next digit of our solution. 
Result so far: 175243.1
Subtracting 0 from 380 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 11:
3800 divided by 412 is 9 with a remainder of 92.
Use 9 as the next digit of our solution. 
Result so far: 175243.109
If we take 3708 away from 3800, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 12:
920 divided by 412 is 2 with a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 175243.1092
Deduct 824 from 920 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 13:
412 can be fit into 960 2 times, resulting in a remainder of 136.
Record the quotient 2 as the next digit in the result. 
Result so far: 175243.10922
If we subtract 824 from 960, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final outcome is 175243.10922, with a leftover of 0.000136.