We're dividing 74939507 by 641 
We're looking to find how many times 641 goes into 74939507.

Step 1:
If we divide 7 by 641, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
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 / 641

Let's proceed to step 2:
If we divide 74 by 641, we get 0 and a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 641

On to step 3:
When dividing 749 by 641, we get 1 with a remainder of 108.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 641 from 749 leaves us with 108.
Bring next digit (3) of the dividend behind the 108 and repeat the process: 1083 / 641

Let's proceed to step 4:
641 can be fit into 1083 1 times, resulting in a remainder of 442.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 641 from 1083, we get 442.
Grab the next digit (9) from the dividend, add it to 442, then carry on: 4429 / 641

Step 5:
641 can be fit into 4429 6 times, resulting in a remainder of 583.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
Subtracting 3846 from 4429 leaves us with 583.
Fetch the next digit (5) from the dividend, attach it to 583 and continue: 5835 / 641

Step 6:
5835 divided by 641 is 9 with a remainder of 66.
The number 9 becomes the next digit in our result. 
Result so far: 1169.0
Subtracting 5769 from 5835 leaves us with 66.
Grab the next digit (0) from the dividend, add it to 66, then carry on: 660 / 641

Advancing to step 7:
641 goes into 660 1 times with a remainder of 19.
The next digit of our result is 1. 
Result so far: 11691.0
If we subtract 641 from 660, we get 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 641

Step 8:
The number 641 fits into 197 0 times, leaving a remainder of 197.
The number 0 becomes the next digit in our result. 
Result so far: 116910.0
Subtracting 0 from 197 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Going ahead to step 9:
When dividing 1970 by 641, we get 3 with a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 116910.3
If we take 1923 away from 1970, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 10:
470 divided by 641 is 0 with a remainder of 470.
The number 0 becomes the next digit in our result. 
Result so far: 116910.3
Deduct 0 from 470 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 11:
4700 divided by 641 is 7 with a remainder of 213.
Use 7 as the next digit of our solution. 
Result so far: 116910.307
If we subtract 4487 from 4700, we get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Going ahead to step 12:
The number 641 fits into 2130 3 times, leaving a remainder of 207.
The next digit of our result is 3. 
Result so far: 116910.3073
The remainder is 207 after subtracting 1923 from 2130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Advancing to step 13:
641 goes into 2070 3 times with a remainder of 147.
Write down 3 as next digit of the result. 
Result so far: 116910.30733
If we subtract 1923 from 2070, we get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

The final outcome is 116910.30733, with a leftover of 0.000147.