91217414 ÷ 126 
We want to divide 91217414 by 126.

Going ahead to step 1:
When dividing 9 by 126, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 126

Step 2:
If we divide 91 by 126, we get 0 and a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Grab the next digit (2) from the dividend, add it to 91, then carry on: 912 / 126

Moving on to step 3:
912 divided by 126 is 7 with a remainder of 30.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 882 from 912, we get 30.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 126

On to step 4:
126 goes into 301 2 times with a remainder of 49.
Put 2 as the next digit of the answer. 
Result so far: 72.0
If we subtract 252 from 301, we get 49.
Fetch the next digit (7) from the dividend, attach it to 49 and continue: 497 / 126

Moving on to step 5:
The number 126 fits into 497 3 times, leaving a remainder of 119.
Write down 3 as next digit of the result. 
Result so far: 723.0
Subtracting 378 from 497 leaves us with 119.
Include the next digit (4) from the dividend after 119, then repeat: 1194 / 126

Let's proceed to step 6:
126 can be fit into 1194 9 times, resulting in a remainder of 60.
Use 9 as the next digit of our solution. 
Result so far: 7239.0
Subtracting 1134 from 1194 leaves us with 60.
Append the next digit (1) from the dividend to 60 and continue with: 601 / 126

Moving on to step 7:
The number 126 fits into 601 4 times, leaving a remainder of 97.
The next digit of our result is 4. 
Result so far: 72394.0
If we subtract 504 from 601, we get 97.
Include the next digit (4) from the dividend after 97, then repeat: 974 / 126

Advancing to step 8:
974 divided by 126 is 7 with a remainder of 92.
The next digit of our result is 7. 
Result so far: 723947.0
Deduct 882 from 974 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 9:
126 goes into 920 7 times with a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 723947.7
The remainder is 38 after subtracting 882 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
126 goes into 380 3 times with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 723947.73
If we take 378 away from 380, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
When dividing 20 by 126, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 723947.73
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 12:
The number 126 fits into 200 1 times, leaving a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 723947.7301
If we take 126 away from 200, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 13:
126 goes into 740 5 times with a remainder of 110.
Put 5 as the next digit of the answer. 
Result so far: 723947.73015
If we subtract 630 from 740, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 14:
When dividing 1100 by 126, we get 8 with a remainder of 92.
Record the quotient 8 as the next digit in the result. 
Result so far: 723947.730158
Deduct 1008 from 1100 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 15:
When dividing 920 by 126, we get 7 with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 723947.7301587
If we take 882 away from 920, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 16:
When dividing 380 by 126, we get 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 723947.73015873
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 723947.73015873 with a remainder of 2e-09.