We look at the division of 41659870 by 621 
We want to divide 41659870 by 621.

Let's proceed to step 1:
If we divide 4 by 621, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 621

Step 2:
If we divide 41 by 621, we get 0 and a remainder of 41.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 41 after subtracting 0 from 41.
Grab the next digit (6) from the dividend, add it to 41, then carry on: 416 / 621

On to step 3:
621 goes into 416 0 times with a remainder of 416.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 416 to get 416.
Fetch the next digit (5) from the dividend, attach it to 416 and continue: 4165 / 621

On to step 4:
The number 621 fits into 4165 6 times, leaving a remainder of 439.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 3726 away from 4165, we end up with 439.
Take the next digit (9) from the dividend and append it to 439, then repeat: 4399 / 621

Step 5:
When dividing 4399 by 621, we get 7 with a remainder of 52.
Use 7 as the next digit of our solution. 
Result so far: 67.0
Subtract 4347 from 4399 to get 52.
Include the next digit (8) from the dividend after 52, then repeat: 528 / 621

Let's proceed to step 6:
If we divide 528 by 621, we get 0 and a remainder of 528.
Use 0 as the next digit of our solution. 
Result so far: 670.0
The remainder is 528 after subtracting 0 from 528.
Fetch the next digit (7) from the dividend, attach it to 528 and continue: 5287 / 621

Step 7:
If we divide 5287 by 621, we get 8 and a remainder of 319.
The number 8 becomes the next digit in our result. 
Result so far: 6708.0
Subtract 4968 from 5287 to get 319.
Grab the next digit (0) from the dividend, add it to 319, then carry on: 3190 / 621

Let's proceed to step 8:
If we divide 3190 by 621, we get 5 and a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 67085.0
Subtract 3105 from 3190 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 9:
If we divide 850 by 621, we get 1 and a remainder of 229.
The next digit of our result is 1. 
Result so far: 67085.1
Deduct 621 from 850 and we're left with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Let's proceed to step 10:
621 goes into 2290 3 times with a remainder of 427.
The next digit of our result is 3. 
Result so far: 67085.13
If we take 1863 away from 2290, we end up with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Moving on to step 11:
If we divide 4270 by 621, we get 6 and a remainder of 544.
The number 6 becomes the next digit in our result. 
Result so far: 67085.136
If we subtract 3726 from 4270, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

On to step 12:
621 can be fit into 5440 8 times, resulting in a remainder of 472.
The next digit of our result is 8. 
Result so far: 67085.1368
The remainder is 472 after subtracting 4968 from 5440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Going ahead to step 13:
The number 621 fits into 4720 7 times, leaving a remainder of 373.
Write down 7 as next digit of the result. 
Result so far: 67085.13687
Subtract 4347 from 4720 to get 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Let's proceed to step 14:
621 can be fit into 3730 6 times, resulting in a remainder of 4.
The next digit of our result is 6. 
Result so far: 67085.136876
Subtracting 3726 from 3730 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 15:
621 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 67085.136876
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 16:
If we divide 400 by 621, we get 0 and a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 67085.136876
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 67085.136876 with a remainder of 4e-07.