84056821 divided by 809 
We're looking to find how many times 809 goes into 84056821.

Going ahead to step 1:
When dividing 8 by 809, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 809

Advancing to step 2:
84 divided by 809 is 0 with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Fetch the next digit (0) from the dividend, attach it to 84 and continue: 840 / 809

Moving on to step 3:
809 can be fit into 840 1 times, resulting in a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 809 from 840 and we're left with 31.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 809

Let's proceed to step 4:
809 goes into 315 0 times with a remainder of 315.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 315, we get 315.
Include the next digit (6) from the dividend after 315, then repeat: 3156 / 809

Let's proceed to step 5:
The number 809 fits into 3156 3 times, leaving a remainder of 729.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we take 2427 away from 3156, we end up with 729.
Take the next digit (8) from the dividend and append it to 729, then repeat: 7298 / 809

Let's proceed to step 6:
When dividing 7298 by 809, we get 9 with a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 1039.0
If we subtract 7281 from 7298, we get 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 809

Advancing to step 7:
809 can be fit into 172 0 times, resulting in a remainder of 172.
The next digit of our result is 0. 
Result so far: 10390.0
If we take 0 away from 172, we end up with 172.
Bring next digit (1) of the dividend behind the 172 and repeat the process: 1721 / 809

Step 8:
If we divide 1721 by 809, we get 2 and a remainder of 103.
Write down 2 as next digit of the result. 
Result so far: 103902.0
Deduct 1618 from 1721 and we're left with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Step 9:
1030 divided by 809 is 1 with a remainder of 221.
Write down 1 as next digit of the result. 
Result so far: 103902.1
Subtracting 809 from 1030 leaves us with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Let's proceed to step 10:
2210 divided by 809 is 2 with a remainder of 592.
Write down 2 as next digit of the result. 
Result so far: 103902.12
Subtract 1618 from 2210 to get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Let's proceed to step 11:
5920 divided by 809 is 7 with a remainder of 257.
Use 7 as the next digit of our solution. 
Result so far: 103902.127
Deduct 5663 from 5920 and we're left with 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Let's proceed to step 12:
When dividing 2570 by 809, we get 3 with a remainder of 143.
Write down 3 as next digit of the result. 
Result so far: 103902.1273
Subtract 2427 from 2570 to get 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Moving on to step 13:
If we divide 1430 by 809, we get 1 and a remainder of 621.
Record the quotient 1 as the next digit in the result. 
Result so far: 103902.12731
Subtract 809 from 1430 to get 621.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6210, and continue the process.

Let's proceed to step 14:
If we divide 6210 by 809, we get 7 and a remainder of 547.
The next digit of our result is 7. 
Result so far: 103902.127317
Subtract 5663 from 6210 to get 547.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5470, and continue the process.

Advancing to step 15:
5470 divided by 809 is 6 with a remainder of 616.
The number 6 becomes the next digit in our result. 
Result so far: 103902.1273176
Subtracting 4854 from 5470 leaves us with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Step 16:
809 can be fit into 6160 7 times, resulting in a remainder of 497.
Use 7 as the next digit of our solution. 
Result so far: 103902.12731767
Subtract 5663 from 6160 to get 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

The quotient of the division is 103902.12731767, and the remainder is 4.97e-07.