816457 ÷ 68 
Let's see how many times 68 fits into 816457.

Advancing to step 1:
8 divided by 68 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 68

Moving on to step 2:
81 divided by 68 is 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 13 after subtracting 68 from 81.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 68

Let's proceed to step 3:
136 divided by 68 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 136 from 136, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 68

Moving on to step 4:
When dividing 4 by 68, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 120.0
Subtract 0 from 4 to get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 68

Step 5:
68 goes into 45 0 times with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 1200.0
Subtract 0 from 45 to get 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 68

Advancing to step 6:
The number 68 fits into 457 6 times, leaving a remainder of 49.
The next digit of our result is 6. 
Result so far: 12006.0
The remainder is 49 after subtracting 408 from 457.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 7:
68 can be fit into 490 7 times, resulting in a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 12006.7
Subtracting 476 from 490 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
68 can be fit into 140 2 times, resulting in a remainder of 4.
The next digit of our result is 2. 
Result so far: 12006.72
If we take 136 away from 140, we end up 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.

Let's proceed to step 9:
68 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 12006.72
If we subtract 0 from 40, we 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.

Let's proceed to step 10:
68 can be fit into 400 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 12006.7205
Subtract 340 from 400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
600 divided by 68 is 8 with a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 12006.72058
If we subtract 544 from 600, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
The number 68 fits into 560 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 12006.720588
Subtract 544 from 560 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 12006.720588, and the remainder is 1.6e-06.