Let's divide 65845399 by 821
We want to figure out the number of times 65845399 can be divided by 821.

Let's proceed to step 1:
821 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 821

Advancing to step 2:
When dividing 65 by 821, we get 0 with a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 65, we end up with 65.
Take the next digit (8) from the dividend and append it to 65, then repeat: 658 / 821

Going ahead to step 3:
821 goes into 658 0 times with a remainder of 658.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 658 to get 658.
Fetch the next digit (4) from the dividend, attach it to 658 and continue: 6584 / 821

Moving on to step 4:
When dividing 6584 by 821, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 6568 from 6584 leaves us with 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 821

Going ahead to step 5:
If we divide 165 by 821, we get 0 and a remainder of 165.
Use 0 as the next digit of our solution. 
Result so far: 80.0
If we take 0 away from 165, we end up with 165.
Take the next digit (3) from the dividend and append it to 165, then repeat: 1653 / 821

Let's proceed to step 6:
1653 divided by 821 is 2 with a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 802.0
Deduct 1642 from 1653 and we're left with 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 821

Going ahead to step 7:
119 divided by 821 is 0 with a remainder of 119.
Write down 0 as next digit of the result. 
Result so far: 8020.0
Subtracting 0 from 119 leaves us with 119.
Append the next digit (9) from the dividend to 119 and continue with: 1199 / 821

Let's proceed to step 8:
If we divide 1199 by 821, we get 1 and a remainder of 378.
Use 1 as the next digit of our solution. 
Result so far: 80201.0
If we subtract 821 from 1199, we get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

On to step 9:
3780 divided by 821 is 4 with a remainder of 496.
The next digit of our result is 4. 
Result so far: 80201.4
The remainder is 496 after subtracting 3284 from 3780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Advancing to step 10:
When dividing 4960 by 821, we get 6 with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 80201.46
Subtracting 4926 from 4960 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
When dividing 340 by 821, we get 0 with a remainder of 340.
The next digit of our result is 0. 
Result so far: 80201.46
The remainder is 340 after subtracting 0 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 12:
If we divide 3400 by 821, we get 4 and a remainder of 116.
Put 4 as the next digit of the answer. 
Result so far: 80201.4604
Subtracting 3284 from 3400 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 13:
If we divide 1160 by 821, we get 1 and a remainder of 339.
The number 1 becomes the next digit in our result. 
Result so far: 80201.46041
If we take 821 away from 1160, we end up with 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

On to step 14:
The number 821 fits into 3390 4 times, leaving a remainder of 106.
Record the quotient 4 as the next digit in the result. 
Result so far: 80201.460414
Subtracting 3284 from 3390 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 15:
If we divide 1060 by 821, we get 1 and a remainder of 239.
Record the quotient 1 as the next digit in the result. 
Result so far: 80201.4604141
Subtracting 821 from 1060 leaves us with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Advancing to step 16:
2390 divided by 821 is 2 with a remainder of 748.
Put 2 as the next digit of the answer. 
Result so far: 80201.46041412
The remainder is 748 after subtracting 1642 from 2390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

In conclusion, the division gives 80201.46041412 with a balance of 7.48e-07.