We're dividing 1943947 by 641 
We're looking to find how many times 641 goes into 1943947.

Advancing to step 1:
641 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 641

Moving on to step 2:
641 goes into 19 0 times with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 641

Going ahead to step 3:
The number 641 fits into 194 0 times, leaving a remainder of 194.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 194 after subtracting 0 from 194.
Include the next digit (3) from the dividend after 194, then repeat: 1943 / 641

On to step 4:
The number 641 fits into 1943 3 times, leaving a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 1923 from 1943, we get 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 641

On to step 5:
If we divide 209 by 641, we get 0 and a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
Subtracting 0 from 209 leaves us with 209.
Include the next digit (4) from the dividend after 209, then repeat: 2094 / 641

Step 6:
If we divide 2094 by 641, we get 3 and a remainder of 171.
Use 3 as the next digit of our solution. 
Result so far: 303.0
If we subtract 1923 from 2094, we get 171.
Fetch the next digit (7) from the dividend, attach it to 171 and continue: 1717 / 641

Moving on to step 7:
If we divide 1717 by 641, we get 2 and a remainder of 435.
Record the quotient 2 as the next digit in the result. 
Result so far: 3032.0
If we take 1282 away from 1717, we end up with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 8:
641 goes into 4350 6 times with a remainder of 504.
The number 6 becomes the next digit in our result. 
Result so far: 3032.6
Subtract 3846 from 4350 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

On to step 9:
5040 divided by 641 is 7 with a remainder of 553.
Write down 7 as next digit of the result. 
Result so far: 3032.67
Deduct 4487 from 5040 and we're left with 553.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

On to step 10:
641 goes into 5530 8 times with a remainder of 402.
Use 8 as the next digit of our solution. 
Result so far: 3032.678
If we take 5128 away from 5530, we end up with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Advancing to step 11:
4020 divided by 641 is 6 with a remainder of 174.
The next digit of our result is 6. 
Result so far: 3032.6786
Subtract 3846 from 4020 to get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 12:
1740 divided by 641 is 2 with a remainder of 458.
Use 2 as the next digit of our solution. 
Result so far: 3032.67862
Subtract 1282 from 1740 to get 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Step 13:
4580 divided by 641 is 7 with a remainder of 93.
Use 7 as the next digit of our solution. 
Result so far: 3032.678627
Subtract 4487 from 4580 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 14:
If we divide 930 by 641, we get 1 and a remainder of 289.
The next digit of our result is 1. 
Result so far: 3032.6786271
If we subtract 641 from 930, we get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 15:
The number 641 fits into 2890 4 times, leaving a remainder of 326.
Write down 4 as next digit of the result. 
Result so far: 3032.67862714
If we take 2564 away from 2890, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

The final result is 3032.67862714 with a remainder of 3.26e-07.