72799917 divided by 155 
Let's see how many times 155 fits into 72799917.

On to step 1:
155 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 155

Advancing to step 2:
If we divide 72 by 155, we get 0 and a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Append the next digit (7) from the dividend to 72 and continue with: 727 / 155

Moving on to step 3:
727 divided by 155 is 4 with a remainder of 107.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 620 from 727, we get 107.
Fetch the next digit (9) from the dividend, attach it to 107 and continue: 1079 / 155

Going ahead to step 4:
155 can be fit into 1079 6 times, resulting in a remainder of 149.
Record the quotient 6 as the next digit in the result. 
Result so far: 46.0
Subtract 930 from 1079 to get 149.
Grab the next digit (9) from the dividend, add it to 149, then carry on: 1499 / 155

Step 5:
1499 divided by 155 is 9 with a remainder of 104.
Put 9 as the next digit of the answer. 
Result so far: 469.0
If we take 1395 away from 1499, we end up with 104.
Append the next digit (9) from the dividend to 104 and continue with: 1049 / 155

Step 6:
When dividing 1049 by 155, we get 6 with a remainder of 119.
Put 6 as the next digit of the answer. 
Result so far: 4696.0
The remainder is 119 after subtracting 930 from 1049.
Append the next digit (1) from the dividend to 119 and continue with: 1191 / 155

Advancing to step 7:
The number 155 fits into 1191 7 times, leaving a remainder of 106.
Use 7 as the next digit of our solution. 
Result so far: 46967.0
Subtract 1085 from 1191 to get 106.
Take the next digit (7) from the dividend and append it to 106, then repeat: 1067 / 155

Advancing to step 8:
155 can be fit into 1067 6 times, resulting in a remainder of 137.
Write down 6 as next digit of the result. 
Result so far: 469676.0
If we take 930 away from 1067, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 9:
155 can be fit into 1370 8 times, resulting in a remainder of 130.
Record the quotient 8 as the next digit in the result. 
Result so far: 469676.8
Subtracting 1240 from 1370 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
When dividing 1300 by 155, we get 8 with a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 469676.88
If we subtract 1240 from 1300, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 469676.88 and a remainder of 0.06.