Let's divide 65620021 by 411
Let's see how many times 411 fits into 65620021.

Step 1:
6 divided by 411 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 411

On to step 2:
If we divide 65 by 411, we get 0 and a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 65, we get 65.
Append the next digit (6) from the dividend to 65 and continue with: 656 / 411

Advancing to step 3:
411 can be fit into 656 1 times, resulting in a remainder of 245.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 245 after subtracting 411 from 656.
Take the next digit (2) from the dividend and append it to 245, then repeat: 2452 / 411

Moving on to step 4:
When dividing 2452 by 411, we get 5 with a remainder of 397.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 2055 from 2452 leaves us with 397.
Append the next digit (0) from the dividend to 397 and continue with: 3970 / 411

Step 5:
3970 divided by 411 is 9 with a remainder of 271.
Put 9 as the next digit of the answer. 
Result so far: 159.0
If we subtract 3699 from 3970, we get 271.
Include the next digit (0) from the dividend after 271, then repeat: 2710 / 411

Going ahead to step 6:
When dividing 2710 by 411, we get 6 with a remainder of 244.
Put 6 as the next digit of the answer. 
Result so far: 1596.0
Subtracting 2466 from 2710 leaves us with 244.
Grab the next digit (2) from the dividend, add it to 244, then carry on: 2442 / 411

Moving on to step 7:
The number 411 fits into 2442 5 times, leaving a remainder of 387.
The next digit of our result is 5. 
Result so far: 15965.0
Subtract 2055 from 2442 to get 387.
Take the next digit (1) from the dividend and append it to 387, then repeat: 3871 / 411

Going ahead to step 8:
411 goes into 3871 9 times with a remainder of 172.
The number 9 becomes the next digit in our result. 
Result so far: 159659.0
If we subtract 3699 from 3871, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Step 9:
If we divide 1720 by 411, we get 4 and a remainder of 76.
Put 4 as the next digit of the answer. 
Result so far: 159659.4
Subtracting 1644 from 1720 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 10:
411 goes into 760 1 times with a remainder of 349.
The next digit of our result is 1. 
Result so far: 159659.41
Subtracting 411 from 760 leaves us with 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Let's proceed to step 11:
3490 divided by 411 is 8 with a remainder of 202.
The next digit of our result is 8. 
Result so far: 159659.418
Subtracting 3288 from 3490 leaves us with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Going ahead to step 12:
411 goes into 2020 4 times with a remainder of 376.
The number 4 becomes the next digit in our result. 
Result so far: 159659.4184
Deduct 1644 from 2020 and we're left with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 13:
3760 divided by 411 is 9 with a remainder of 61.
The number 9 becomes the next digit in our result. 
Result so far: 159659.41849
The remainder is 61 after subtracting 3699 from 3760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 14:
When dividing 610 by 411, we get 1 with a remainder of 199.
Use 1 as the next digit of our solution. 
Result so far: 159659.418491
Subtracting 411 from 610 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Step 15:
When dividing 1990 by 411, we get 4 with a remainder of 346.
Use 4 as the next digit of our solution. 
Result so far: 159659.4184914
Subtracting 1644 from 1990 leaves us with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 16:
If we divide 3460 by 411, we get 8 and a remainder of 172.
The number 8 becomes the next digit in our result. 
Result so far: 159659.41849148
Deduct 3288 from 3460 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

After the division, we end up with 159659.41849148 and a remainder of 1.72e-07.