We divide 29939644 by 620
Let's see how many times 620 fits into 29939644.

Going ahead to step 1:
If we divide 2 by 620, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 620

Moving on to step 2:
620 goes into 29 0 times with a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Bring next digit (9) of the dividend behind the 29 and repeat the process: 299 / 620

Let's proceed to step 3:
620 goes into 299 0 times with a remainder of 299.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 299 leaves us with 299.
Take the next digit (3) from the dividend and append it to 299, then repeat: 2993 / 620

Step 4:
When dividing 2993 by 620, we get 4 with a remainder of 513.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 513 after subtracting 2480 from 2993.
Bring next digit (9) of the dividend behind the 513 and repeat the process: 5139 / 620

Step 5:
5139 divided by 620 is 8 with a remainder of 179.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Subtracting 4960 from 5139 leaves us with 179.
Fetch the next digit (6) from the dividend, attach it to 179 and continue: 1796 / 620

Let's proceed to step 6:
620 goes into 1796 2 times with a remainder of 556.
Record the quotient 2 as the next digit in the result. 
Result so far: 482.0
Subtract 1240 from 1796 to get 556.
Append the next digit (4) from the dividend to 556 and continue with: 5564 / 620

Let's proceed to step 7:
620 goes into 5564 8 times with a remainder of 604.
Record the quotient 8 as the next digit in the result. 
Result so far: 4828.0
If we subtract 4960 from 5564, we get 604.
Fetch the next digit (4) from the dividend, attach it to 604 and continue: 6044 / 620

Let's proceed to step 8:
If we divide 6044 by 620, we get 9 and a remainder of 464.
The number 9 becomes the next digit in our result. 
Result so far: 48289.0
If we subtract 5580 from 6044, we get 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Let's proceed to step 9:
When dividing 4640 by 620, we get 7 with a remainder of 300.
The number 7 becomes the next digit in our result. 
Result so far: 48289.7
If we take 4340 away from 4640, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 10:
620 can be fit into 3000 4 times, resulting in a remainder of 520.
The next digit of our result is 4. 
Result so far: 48289.74
Subtracting 2480 from 3000 leaves us 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.

Let's proceed to step 11:
When dividing 5200 by 620, we get 8 with a remainder of 240.
Use 8 as the next digit of our solution. 
Result so far: 48289.748
The remainder is 240 after subtracting 4960 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 12:
If we divide 2400 by 620, we get 3 and a remainder of 540.
Put 3 as the next digit of the answer. 
Result so far: 48289.7483
Subtracting 1860 from 2400 leaves us with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 13:
If we divide 5400 by 620, we get 8 and a remainder of 440.
Put 8 as the next digit of the answer. 
Result so far: 48289.74838
Deduct 4960 from 5400 and we're left 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.

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: 48289.748387
The remainder is 60 after subtracting 4340 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 15:
620 goes into 600 0 times with a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 48289.748387
If we take 0 away from 600, we end up 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.

Let's proceed to step 16:
If we divide 6000 by 620, we get 9 and a remainder of 420.
Write down 9 as next digit of the result. 
Result so far: 48289.74838709
If we take 5580 away from 6000, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

The final outcome is 48289.74838709, with a leftover of 4.2e-07.