We look at the division of 72996019 by 620 
We want to figure out the number of times 72996019 can be divided by 620.

Going ahead to step 1:
620 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
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 / 620

Step 2:
620 goes into 72 0 times with a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Bring next digit (9) of the dividend behind the 72 and repeat the process: 729 / 620

Advancing to step 3:
When dividing 729 by 620, we get 1 with a remainder of 109.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 620 away from 729, we end up with 109.
Append the next digit (9) from the dividend to 109 and continue with: 1099 / 620

Going ahead to step 4:
If we divide 1099 by 620, we get 1 and a remainder of 479.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 620 from 1099 and we're left with 479.
Take the next digit (6) from the dividend and append it to 479, then repeat: 4796 / 620

On to step 5:
If we divide 4796 by 620, we get 7 and a remainder of 456.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
If we take 4340 away from 4796, we end up with 456.
Take the next digit (0) from the dividend and append it to 456, then repeat: 4560 / 620

Moving on to step 6:
620 goes into 4560 7 times with a remainder of 220.
The number 7 becomes the next digit in our result. 
Result so far: 1177.0
Deduct 4340 from 4560 and we're left with 220.
Append the next digit (1) from the dividend to 220 and continue with: 2201 / 620

On to step 7:
If we divide 2201 by 620, we get 3 and a remainder of 341.
The next digit of our result is 3. 
Result so far: 11773.0
If we subtract 1860 from 2201, we get 341.
Append the next digit (9) from the dividend to 341 and continue with: 3419 / 620

Going ahead to step 8:
3419 divided by 620 is 5 with a remainder of 319.
Write down 5 as next digit of the result. 
Result so far: 117735.0
If we subtract 3100 from 3419, we get 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Advancing to step 9:
620 can be fit into 3190 5 times, resulting in a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 117735.5
If we take 3100 away from 3190, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
620 can be fit into 900 1 times, resulting in a remainder of 280.
The number 1 becomes the next digit in our result. 
Result so far: 117735.51
Deduct 620 from 900 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 11:
If we divide 2800 by 620, we get 4 and a remainder of 320.
Put 4 as the next digit of the answer. 
Result so far: 117735.514
Subtracting 2480 from 2800 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 12:
When dividing 3200 by 620, we get 5 with a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 117735.5145
The remainder is 100 after subtracting 3100 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 13:
620 can be fit into 1000 1 times, resulting in a remainder of 380.
Write down 1 as next digit of the result. 
Result so far: 117735.51451
If we take 620 away from 1000, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 14:
The number 620 fits into 3800 6 times, leaving a remainder of 80.
Use 6 as the next digit of our solution. 
Result so far: 117735.514516
If we take 3720 away from 3800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 15:
The number 620 fits into 800 1 times, leaving a remainder of 180.
Use 1 as the next digit of our solution. 
Result so far: 117735.5145161
If we take 620 away from 800, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 16:
620 can be fit into 1800 2 times, resulting in a remainder of 560.
The next digit of our result is 2. 
Result so far: 117735.51451612
The remainder is 560 after subtracting 1240 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

In conclusion, the division gives 117735.51451612 with a balance of 5.6e-07.