72806720 ÷ 606 
Our goal is to divide 72806720 by 606.

Let's proceed to step 1:
If we divide 7 by 606, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
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 / 606

On to step 2:
606 can be fit into 72 0 times, resulting in a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Append the next digit (8) from the dividend to 72 and continue with: 728 / 606

Step 3:
If we divide 728 by 606, we get 1 and a remainder of 122.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 606 from 728, we get 122.
Include the next digit (0) from the dividend after 122, then repeat: 1220 / 606

Let's proceed to step 4:
If we divide 1220 by 606, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1212 away from 1220, we end up with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 606

Going ahead to step 5:
606 goes into 86 0 times with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 120.0
Subtract 0 from 86 to get 86.
Append the next digit (7) from the dividend to 86 and continue with: 867 / 606

Advancing to step 6:
606 can be fit into 867 1 times, resulting in a remainder of 261.
Record the quotient 1 as the next digit in the result. 
Result so far: 1201.0
If we subtract 606 from 867, we get 261.
Fetch the next digit (2) from the dividend, attach it to 261 and continue: 2612 / 606

Moving on to step 7:
The number 606 fits into 2612 4 times, leaving a remainder of 188.
Use 4 as the next digit of our solution. 
Result so far: 12014.0
Subtracting 2424 from 2612 leaves us with 188.
Bring next digit (0) of the dividend behind the 188 and repeat the process: 1880 / 606

Moving on to step 8:
The number 606 fits into 1880 3 times, leaving a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 120143.0
The remainder is 62 after subtracting 1818 from 1880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 9:
606 goes into 620 1 times with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 120143.1
Subtract 606 from 620 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 10:
If we divide 140 by 606, we get 0 and a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 120143.1
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 11:
606 goes into 1400 2 times with a remainder of 188.
Write down 2 as next digit of the result. 
Result so far: 120143.102
Subtract 1212 from 1400 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 12:
When dividing 1880 by 606, we get 3 with a remainder of 62.
The next digit of our result is 3. 
Result so far: 120143.1023
Subtract 1818 from 1880 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 13:
606 goes into 620 1 times with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 120143.10231
The remainder is 14 after subtracting 606 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 14:
If we divide 140 by 606, we get 0 and a remainder of 140.
Put 0 as the next digit of the answer. 
Result so far: 120143.10231
Deduct 0 from 140 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 15:
If we divide 1400 by 606, we get 2 and a remainder of 188.
The number 2 becomes the next digit in our result. 
Result so far: 120143.1023102
Deduct 1212 from 1400 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Step 16:
1880 divided by 606 is 3 with a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 120143.10231023
Subtract 1818 from 1880 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

The final result is 120143.10231023 with a remainder of 6.2e-08.