Let's divide 72687975 by 155
We want to figure out the number of times 72687975 can be divided by 155.

Going ahead to step 1:
When dividing 7 by 155, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 155

Step 2:
72 divided by 155 is 0 with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Grab the next digit (6) from the dividend, add it to 72, then carry on: 726 / 155

On to step 3:
726 divided by 155 is 4 with a remainder of 106.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 620 away from 726, we end up with 106.
Bring next digit (8) of the dividend behind the 106 and repeat the process: 1068 / 155

Moving on to step 4:
If we divide 1068 by 155, we get 6 and a remainder of 138.
Write down 6 as next digit of the result. 
Result so far: 46.0
If we take 930 away from 1068, we end up with 138.
Append the next digit (7) from the dividend to 138 and continue with: 1387 / 155

On to step 5:
If we divide 1387 by 155, we get 8 and a remainder of 147.
Record the quotient 8 as the next digit in the result. 
Result so far: 468.0
If we subtract 1240 from 1387, we get 147.
Bring next digit (9) of the dividend behind the 147 and repeat the process: 1479 / 155

On to step 6:
If we divide 1479 by 155, we get 9 and a remainder of 84.
The next digit of our result is 9. 
Result so far: 4689.0
Subtract 1395 from 1479 to get 84.
Grab the next digit (7) from the dividend, add it to 84, then carry on: 847 / 155

Let's proceed to step 7:
155 goes into 847 5 times with a remainder of 72.
Record the quotient 5 as the next digit in the result. 
Result so far: 46895.0
Subtracting 775 from 847 leaves us with 72.
Include the next digit (5) from the dividend after 72, then repeat: 725 / 155

Moving on to step 8:
155 goes into 725 4 times with a remainder of 105.
The number 4 becomes the next digit in our result. 
Result so far: 468954.0
The remainder is 105 after subtracting 620 from 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 9:
If we divide 1050 by 155, we get 6 and a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 468954.6
Subtract 930 from 1050 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 10:
155 goes into 1200 7 times with a remainder of 115.
The number 7 becomes the next digit in our result. 
Result so far: 468954.67
Subtracting 1085 from 1200 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 11:
The number 155 fits into 1150 7 times, leaving a remainder of 65.
The next digit of our result is 7. 
Result so far: 468954.677
The remainder is 65 after subtracting 1085 from 1150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 468954.677 with a remaining 0.0065.