We look at the division of 30199585 by 641 
We want to figure out the number of times 30199585 can be divided by 641.

Let's proceed to step 1:
When dividing 3 by 641, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 641

On to step 2:
641 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Fetch the next digit (1) from the dividend, attach it to 30 and continue: 301 / 641

Moving on to step 3:
641 can be fit into 301 0 times, resulting in a remainder of 301.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 301 to get 301.
Bring next digit (9) of the dividend behind the 301 and repeat the process: 3019 / 641

Let's proceed to step 4:
641 can be fit into 3019 4 times, resulting in a remainder of 455.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 2564 away from 3019, we end up with 455.
Take the next digit (9) from the dividend and append it to 455, then repeat: 4559 / 641

Advancing to step 5:
When dividing 4559 by 641, we get 7 with a remainder of 72.
Use 7 as the next digit of our solution. 
Result so far: 47.0
The remainder is 72 after subtracting 4487 from 4559.
Fetch the next digit (5) from the dividend, attach it to 72 and continue: 725 / 641

Advancing to step 6:
If we divide 725 by 641, we get 1 and a remainder of 84.
The number 1 becomes the next digit in our result. 
Result so far: 471.0
The remainder is 84 after subtracting 641 from 725.
Grab the next digit (8) from the dividend, add it to 84, then carry on: 848 / 641

Step 7:
If we divide 848 by 641, we get 1 and a remainder of 207.
Put 1 as the next digit of the answer. 
Result so far: 4711.0
If we subtract 641 from 848, we get 207.
Bring next digit (5) of the dividend behind the 207 and repeat the process: 2075 / 641

Step 8:
641 can be fit into 2075 3 times, resulting in a remainder of 152.
Use 3 as the next digit of our solution. 
Result so far: 47113.0
The remainder is 152 after subtracting 1923 from 2075.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 9:
When dividing 1520 by 641, we get 2 with a remainder of 238.
The next digit of our result is 2. 
Result so far: 47113.2
Subtract 1282 from 1520 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Going ahead to step 10:
641 can be fit into 2380 3 times, resulting in a remainder of 457.
Use 3 as the next digit of our solution. 
Result so far: 47113.23
Subtracting 1923 from 2380 leaves us with 457.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4570, and continue the process.

Step 11:
When dividing 4570 by 641, we get 7 with a remainder of 83.
The next digit of our result is 7. 
Result so far: 47113.237
Deduct 4487 from 4570 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 12:
The number 641 fits into 830 1 times, leaving a remainder of 189.
Use 1 as the next digit of our solution. 
Result so far: 47113.2371
If we subtract 641 from 830, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

On to step 13:
641 can be fit into 1890 2 times, resulting in a remainder of 608.
Write down 2 as next digit of the result. 
Result so far: 47113.23712
If we subtract 1282 from 1890, we get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

On to step 14:
When dividing 6080 by 641, we get 9 with a remainder of 311.
Record the quotient 9 as the next digit in the result. 
Result so far: 47113.237129
If we subtract 5769 from 6080, we get 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

On to step 15:
641 can be fit into 3110 4 times, resulting in a remainder of 546.
Write down 4 as next digit of the result. 
Result so far: 47113.2371294
If we subtract 2564 from 3110, we get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Going ahead to step 16:
When dividing 5460 by 641, we get 8 with a remainder of 332.
Put 8 as the next digit of the answer. 
Result so far: 47113.23712948
If we take 5128 away from 5460, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

The final result is 47113.23712948 with a remainder of 3.32e-07.