We divide 72174528 by 177
We want to figure out the number of times 72174528 can be divided by 177.

Advancing to step 1:
177 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 177

Going ahead to step 2:
72 divided by 177 is 0 with a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Include the next digit (1) from the dividend after 72, then repeat: 721 / 177

On to step 3:
When dividing 721 by 177, we get 4 with a remainder of 13.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 708 away from 721, we end up with 13.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 177

Going ahead to step 4:
The number 177 fits into 137 0 times, leaving a remainder of 137.
The next digit of our result is 0. 
Result so far: 40.0
Subtracting 0 from 137 leaves us with 137.
Include the next digit (4) from the dividend after 137, then repeat: 1374 / 177

On to step 5:
When dividing 1374 by 177, we get 7 with a remainder of 135.
Use 7 as the next digit of our solution. 
Result so far: 407.0
The remainder is 135 after subtracting 1239 from 1374.
Grab the next digit (5) from the dividend, add it to 135, then carry on: 1355 / 177

Moving on to step 6:
If we divide 1355 by 177, we get 7 and a remainder of 116.
Record the quotient 7 as the next digit in the result. 
Result so far: 4077.0
Subtract 1239 from 1355 to get 116.
Bring next digit (2) of the dividend behind the 116 and repeat the process: 1162 / 177

Step 7:
1162 divided by 177 is 6 with a remainder of 100.
The number 6 becomes the next digit in our result. 
Result so far: 40776.0
Subtract 1062 from 1162 to get 100.
Include the next digit (8) from the dividend after 100, then repeat: 1008 / 177

Going ahead to step 8:
The number 177 fits into 1008 5 times, leaving a remainder of 123.
The number 5 becomes the next digit in our result. 
Result so far: 407765.0
If we take 885 away from 1008, we end up with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 9:
When dividing 1230 by 177, we get 6 with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 407765.6
If we take 1062 away from 1230, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 10:
When dividing 1680 by 177, we get 9 with a remainder of 87.
Put 9 as the next digit of the answer. 
Result so far: 407765.69
Subtract 1593 from 1680 to get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Moving on to step 11:
870 divided by 177 is 4 with a remainder of 162.
Write down 4 as next digit of the result. 
Result so far: 407765.694
Subtract 708 from 870 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Let's proceed to step 12:
If we divide 1620 by 177, we get 9 and a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 407765.6949
If we subtract 1593 from 1620, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 13:
The number 177 fits into 270 1 times, leaving a remainder of 93.
Use 1 as the next digit of our solution. 
Result so far: 407765.69491
The remainder is 93 after subtracting 177 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 14:
930 divided by 177 is 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 407765.694915
Subtracting 885 from 930 leaves us 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.

Moving on to step 15:
The number 177 fits into 450 2 times, leaving a remainder of 96.
Put 2 as the next digit of the answer. 
Result so far: 407765.6949152
Subtracting 354 from 450 leaves us 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.

Moving on to step 16:
960 divided by 177 is 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 407765.69491525
The remainder is 75 after subtracting 885 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final outcome is 407765.69491525, with a leftover of 7.5e-08.