We look at the division of 72686908 by 620 
Our goal is to divide 72686908 by 620.

Let's proceed to step 1:
620 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 620

On to step 2:
If we divide 72 by 620, we get 0 and a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Append the next digit (6) from the dividend to 72 and continue with: 726 / 620

Step 3:
726 divided by 620 is 1 with a remainder of 106.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 620 from 726 and we're left with 106.
Append the next digit (8) from the dividend to 106 and continue with: 1068 / 620

Going ahead to step 4:
1068 divided by 620 is 1 with a remainder of 448.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 620 from 1068 to get 448.
Fetch the next digit (6) from the dividend, attach it to 448 and continue: 4486 / 620

Let's proceed to step 5:
4486 divided by 620 is 7 with a remainder of 146.
Put 7 as the next digit of the answer. 
Result so far: 117.0
Deduct 4340 from 4486 and we're left with 146.
Append the next digit (9) from the dividend to 146 and continue with: 1469 / 620

Step 6:
620 goes into 1469 2 times with a remainder of 229.
Write down 2 as next digit of the result. 
Result so far: 1172.0
Subtracting 1240 from 1469 leaves us with 229.
Grab the next digit (0) from the dividend, add it to 229, then carry on: 2290 / 620

Step 7:
When dividing 2290 by 620, we get 3 with a remainder of 430.
Put 3 as the next digit of the answer. 
Result so far: 11723.0
If we subtract 1860 from 2290, we get 430.
Bring next digit (8) of the dividend behind the 430 and repeat the process: 4308 / 620

Advancing to step 8:
4308 divided by 620 is 6 with a remainder of 588.
The next digit of our result is 6. 
Result so far: 117236.0
Deduct 3720 from 4308 and we're left with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Advancing to step 9:
620 goes into 5880 9 times with a remainder of 300.
Put 9 as the next digit of the answer. 
Result so far: 117236.9
Subtract 5580 from 5880 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 10:
620 goes into 3000 4 times with a remainder of 520.
The number 4 becomes the next digit in our result. 
Result so far: 117236.94
If we take 2480 away from 3000, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 11:
5200 divided by 620 is 8 with a remainder of 240.
Record the quotient 8 as the next digit in the result. 
Result so far: 117236.948
Deduct 4960 from 5200 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 12:
620 goes into 2400 3 times with a remainder of 540.
Write down 3 as next digit of the result. 
Result so far: 117236.9483
The remainder is 540 after subtracting 1860 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Advancing to step 13:
If we divide 5400 by 620, we get 8 and a remainder of 440.
The number 8 becomes the next digit in our result. 
Result so far: 117236.94838
Subtracting 4960 from 5400 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 14:
4400 divided by 620 is 7 with a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 117236.948387
Deduct 4340 from 4400 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 15:
The number 620 fits into 600 0 times, leaving a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 117236.948387
Subtracting 0 from 600 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Going ahead to step 16:
620 can be fit into 6000 9 times, resulting in a remainder of 420.
Put 9 as the next digit of the answer. 
Result so far: 117236.94838709
The remainder is 420 after subtracting 5580 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

In conclusion, the division gives 117236.94838709 with a balance of 4.2e-07.