3452844 divided by 641 
Let's see how many times 641 fits into 3452844.

Moving on to step 1:
When dividing 3 by 641, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 641

Step 2:
When dividing 34 by 641, we get 0 with a remainder of 34.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Fetch the next digit (5) from the dividend, attach it to 34 and continue: 345 / 641

Let's proceed to step 3:
The number 641 fits into 345 0 times, leaving a remainder of 345.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 345 leaves us with 345.
Fetch the next digit (2) from the dividend, attach it to 345 and continue: 3452 / 641

Going ahead to step 4:
641 goes into 3452 5 times with a remainder of 247.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 3205 from 3452 to get 247.
Append the next digit (8) from the dividend to 247 and continue with: 2478 / 641

Going ahead to step 5:
641 goes into 2478 3 times with a remainder of 555.
Write down 3 as next digit of the result. 
Result so far: 53.0
If we subtract 1923 from 2478, we get 555.
Append the next digit (4) from the dividend to 555 and continue with: 5554 / 641

On to step 6:
641 can be fit into 5554 8 times, resulting in a remainder of 426.
The number 8 becomes the next digit in our result. 
Result so far: 538.0
If we take 5128 away from 5554, we end up with 426.
Fetch the next digit (4) from the dividend, attach it to 426 and continue: 4264 / 641

Going ahead to step 7:
When dividing 4264 by 641, we get 6 with a remainder of 418.
Use 6 as the next digit of our solution. 
Result so far: 5386.0
Deduct 3846 from 4264 and we're left with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Advancing to step 8:
641 can be fit into 4180 6 times, resulting in a remainder of 334.
Write down 6 as next digit of the result. 
Result so far: 5386.6
Subtracting 3846 from 4180 leaves us with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Advancing to step 9:
If we divide 3340 by 641, we get 5 and a remainder of 135.
The next digit of our result is 5. 
Result so far: 5386.65
Subtract 3205 from 3340 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 10:
The number 641 fits into 1350 2 times, leaving a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 5386.652
Subtract 1282 from 1350 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 11:
641 goes into 680 1 times with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 5386.6521
If we take 641 away from 680, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 12:
641 can be fit into 390 0 times, resulting in a remainder of 390.
The next digit of our result is 0. 
Result so far: 5386.6521
Deduct 0 from 390 and we're left with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 13:
641 goes into 3900 6 times with a remainder of 54.
Record the quotient 6 as the next digit in the result. 
Result so far: 5386.652106
Subtract 3846 from 3900 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
641 can be fit into 540 0 times, resulting in a remainder of 540.
The number 0 becomes the next digit in our result. 
Result so far: 5386.652106
Deduct 0 from 540 and we're left 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.

Moving on to step 15:
The number 641 fits into 5400 8 times, leaving a remainder of 272.
Put 8 as the next digit of the answer. 
Result so far: 5386.65210608
If we subtract 5128 from 5400, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

After the division, we end up with 5386.65210608 and a remainder of 2.72e-07.