Let's divide 74749855 by 339
We want to divide 74749855 by 339.

On to step 1:
7 divided by 339 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 339

On to step 2:
The number 339 fits into 74 0 times, leaving a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Fetch the next digit (7) from the dividend, attach it to 74 and continue: 747 / 339

On to step 3:
If we divide 747 by 339, we get 2 and a remainder of 69.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 678 away from 747, we end up with 69.
Grab the next digit (4) from the dividend, add it to 69, then carry on: 694 / 339

On to step 4:
694 divided by 339 is 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 22.0
If we subtract 678 from 694, we get 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 339

Step 5:
339 goes into 169 0 times with a remainder of 169.
The number 0 becomes the next digit in our result. 
Result so far: 220.0
If we subtract 0 from 169, we get 169.
Take the next digit (8) from the dividend and append it to 169, then repeat: 1698 / 339

Advancing to step 6:
When dividing 1698 by 339, we get 5 with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 2205.0
Subtract 1695 from 1698 to get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 339

Advancing to step 7:
The number 339 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 22050.0
Deduct 0 from 35 and we're left with 35.
Append the next digit (5) from the dividend to 35 and continue with: 355 / 339

Let's proceed to step 8:
355 divided by 339 is 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 220501.0
If we subtract 339 from 355, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
If we divide 160 by 339, we get 0 and a remainder of 160.
The next digit of our result is 0. 
Result so far: 220501.0
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 10:
The number 339 fits into 1600 4 times, leaving a remainder of 244.
Write down 4 as next digit of the result. 
Result so far: 220501.04
Subtracting 1356 from 1600 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

On to step 11:
339 can be fit into 2440 7 times, resulting in a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 220501.047
The remainder is 67 after subtracting 2373 from 2440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 12:
The number 339 fits into 670 1 times, leaving a remainder of 331.
The number 1 becomes the next digit in our result. 
Result so far: 220501.0471
Subtract 339 from 670 to get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Step 13:
339 can be fit into 3310 9 times, resulting in a remainder of 259.
The next digit of our result is 9. 
Result so far: 220501.04719
If we take 3051 away from 3310, we end up with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Going ahead to step 14:
The number 339 fits into 2590 7 times, leaving a remainder of 217.
Put 7 as the next digit of the answer. 
Result so far: 220501.047197
If we take 2373 away from 2590, we end up with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 15:
339 can be fit into 2170 6 times, resulting in a remainder of 136.
Record the quotient 6 as the next digit in the result. 
Result so far: 220501.0471976
Deduct 2034 from 2170 and we're left with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 16:
1360 divided by 339 is 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 220501.04719764
If we subtract 1356 from 1360, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 220501.04719764 with a balance of 4e-09.