81654496 ÷ 122 
We want to divide 81654496 by 122.

On to step 1:
The number 122 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
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 / 122

Step 2:
When dividing 81 by 122, we get 0 with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Include the next digit (6) from the dividend after 81, then repeat: 816 / 122

Going ahead to step 3:
When dividing 816 by 122, we get 6 with a remainder of 84.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 84 after subtracting 732 from 816.
Append the next digit (5) from the dividend to 84 and continue with: 845 / 122

Moving on to step 4:
If we divide 845 by 122, we get 6 and a remainder of 113.
Use 6 as the next digit of our solution. 
Result so far: 66.0
The remainder is 113 after subtracting 732 from 845.
Grab the next digit (4) from the dividend, add it to 113, then carry on: 1134 / 122

Let's proceed to step 5:
If we divide 1134 by 122, we get 9 and a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 669.0
The remainder is 36 after subtracting 1098 from 1134.
Bring next digit (4) of the dividend behind the 36 and repeat the process: 364 / 122

Going ahead to step 6:
If we divide 364 by 122, we get 2 and a remainder of 120.
Write down 2 as next digit of the result. 
Result so far: 6692.0
Subtracting 244 from 364 leaves us with 120.
Include the next digit (9) from the dividend after 120, then repeat: 1209 / 122

Step 7:
The number 122 fits into 1209 9 times, leaving a remainder of 111.
Put 9 as the next digit of the answer. 
Result so far: 66929.0
Deduct 1098 from 1209 and we're left with 111.
Fetch the next digit (6) from the dividend, attach it to 111 and continue: 1116 / 122

Let's proceed to step 8:
When dividing 1116 by 122, we get 9 with a remainder of 18.
The next digit of our result is 9. 
Result so far: 669299.0
Subtracting 1098 from 1116 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 9:
If we divide 180 by 122, we get 1 and a remainder of 58.
The next digit of our result is 1. 
Result so far: 669299.1
The remainder is 58 after subtracting 122 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 10:
122 goes into 580 4 times with a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 669299.14
If we subtract 488 from 580, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 11:
920 divided by 122 is 7 with a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 669299.147
Subtract 854 from 920 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 12:
If we divide 660 by 122, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 669299.1475
If we subtract 610 from 660, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
If we divide 500 by 122, we get 4 and a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 669299.14754
Subtracting 488 from 500 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 14:
122 can be fit into 120 0 times, resulting in a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 669299.14754
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 15:
1200 divided by 122 is 9 with a remainder of 102.
Put 9 as the next digit of the answer. 
Result so far: 669299.1475409
Subtracting 1098 from 1200 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 16:
1020 divided by 122 is 8 with a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 669299.14754098
Subtracting 976 from 1020 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The quotient of the division is 669299.14754098, and the remainder is 4.4e-08.