We're dividing 91021700 by 122 
Our goal is to divide 91021700 by 122.

Advancing to step 1:
122 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 122

On to step 2:
122 goes into 91 0 times with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Append the next digit (0) from the dividend to 91 and continue with: 910 / 122

Step 3:
910 divided by 122 is 7 with a remainder of 56.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 854 from 910 leaves us with 56.
Bring next digit (2) of the dividend behind the 56 and repeat the process: 562 / 122

Going ahead to step 4:
122 goes into 562 4 times with a remainder of 74.
The next digit of our result is 4. 
Result so far: 74.0
If we subtract 488 from 562, we get 74.
Append the next digit (1) from the dividend to 74 and continue with: 741 / 122

Let's proceed to step 5:
When dividing 741 by 122, we get 6 with a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 746.0
Subtracting 732 from 741 leaves us with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 122

Advancing to step 6:
When dividing 97 by 122, we get 0 with a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 7460.0
Deduct 0 from 97 and we're left with 97.
Take the next digit (0) from the dividend and append it to 97, then repeat: 970 / 122

Step 7:
The number 122 fits into 970 7 times, leaving a remainder of 116.
Put 7 as the next digit of the answer. 
Result so far: 74607.0
The remainder is 116 after subtracting 854 from 970.
Include the next digit (0) from the dividend after 116, then repeat: 1160 / 122

Moving on to step 8:
When dividing 1160 by 122, we get 9 with a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 746079.0
The remainder is 62 after subtracting 1098 from 1160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 9:
122 goes into 620 5 times with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 746079.5
Deduct 610 from 620 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
122 can be fit into 100 0 times, resulting in a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 746079.5
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 11:
122 goes into 1000 8 times with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 746079.508
Subtracting 976 from 1000 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
122 can be fit into 240 1 times, resulting in a remainder of 118.
Use 1 as the next digit of our solution. 
Result so far: 746079.5081
Subtracting 122 from 240 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 13:
1180 divided by 122 is 9 with a remainder of 82.
The next digit of our result is 9. 
Result so far: 746079.50819
The remainder is 82 after subtracting 1098 from 1180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 14:
If we divide 820 by 122, we get 6 and a remainder of 88.
Write down 6 as next digit of the result. 
Result so far: 746079.508196
Deduct 732 from 820 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 15:
The number 122 fits into 880 7 times, leaving a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 746079.5081967
Subtracting 854 from 880 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 16:
The number 122 fits into 260 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 746079.50819672
The remainder is 16 after subtracting 244 from 260.
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 746079.50819672, and the remainder is 1.6e-08.