80819777 ÷ 838 
Let's see how many times 838 fits into 80819777.

Advancing to step 1:
If we divide 8 by 838, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 838

Advancing to step 2:
838 goes into 80 0 times with a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Bring next digit (8) of the dividend behind the 80 and repeat the process: 808 / 838

Going ahead to step 3:
838 goes into 808 0 times with a remainder of 808.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 808, we end up with 808.
Fetch the next digit (1) from the dividend, attach it to 808 and continue: 8081 / 838

Moving on to step 4:
The number 838 fits into 8081 9 times, leaving a remainder of 539.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 7542 from 8081 leaves us with 539.
Grab the next digit (9) from the dividend, add it to 539, then carry on: 5399 / 838

Let's proceed to step 5:
If we divide 5399 by 838, we get 6 and a remainder of 371.
The next digit of our result is 6. 
Result so far: 96.0
Subtracting 5028 from 5399 leaves us with 371.
Bring next digit (7) of the dividend behind the 371 and repeat the process: 3717 / 838

Advancing to step 6:
3717 divided by 838 is 4 with a remainder of 365.
Put 4 as the next digit of the answer. 
Result so far: 964.0
If we subtract 3352 from 3717, we get 365.
Fetch the next digit (7) from the dividend, attach it to 365 and continue: 3657 / 838

Advancing to step 7:
When dividing 3657 by 838, we get 4 with a remainder of 305.
Write down 4 as next digit of the result. 
Result so far: 9644.0
If we subtract 3352 from 3657, we get 305.
Grab the next digit (7) from the dividend, add it to 305, then carry on: 3057 / 838

Let's proceed to step 8:
838 goes into 3057 3 times with a remainder of 543.
The next digit of our result is 3. 
Result so far: 96443.0
The remainder is 543 after subtracting 2514 from 3057.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Let's proceed to step 9:
838 goes into 5430 6 times with a remainder of 402.
Write down 6 as next digit of the result. 
Result so far: 96443.6
Subtracting 5028 from 5430 leaves us 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.

On to step 10:
4020 divided by 838 is 4 with a remainder of 668.
Record the quotient 4 as the next digit in the result. 
Result so far: 96443.64
The remainder is 668 after subtracting 3352 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Step 11:
When dividing 6680 by 838, we get 7 with a remainder of 814.
Put 7 as the next digit of the answer. 
Result so far: 96443.647
The remainder is 814 after subtracting 5866 from 6680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

On to step 12:
If we divide 8140 by 838, we get 9 and a remainder of 598.
Write down 9 as next digit of the result. 
Result so far: 96443.6479
The remainder is 598 after subtracting 7542 from 8140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Let's proceed to step 13:
838 can be fit into 5980 7 times, resulting in a remainder of 114.
Record the quotient 7 as the next digit in the result. 
Result so far: 96443.64797
Subtracting 5866 from 5980 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 14:
838 goes into 1140 1 times with a remainder of 302.
The next digit of our result is 1. 
Result so far: 96443.647971
Subtract 838 from 1140 to get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Going ahead to step 15:
838 can be fit into 3020 3 times, resulting in a remainder of 506.
Put 3 as the next digit of the answer. 
Result so far: 96443.6479713
Subtract 2514 from 3020 to get 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

Step 16:
When dividing 5060 by 838, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 96443.64797136
If we take 5028 away from 5060, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 96443.64797136, with a leftover of 3.2e-08.