91934691 divided by 912 
We want to divide 91934691 by 912.

On to step 1:
If we divide 9 by 912, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 912

Moving on to step 2:
The number 912 fits into 91 0 times, leaving a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Include the next digit (9) from the dividend after 91, then repeat: 919 / 912

Going ahead to step 3:
912 can be fit into 919 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 912 from 919, we get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 912

Moving on to step 4:
912 can be fit into 73 0 times, resulting in a remainder of 73.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 73, we get 73.
Fetch the next digit (4) from the dividend, attach it to 73 and continue: 734 / 912

Advancing to step 5:
912 goes into 734 0 times with a remainder of 734.
The next digit of our result is 0. 
Result so far: 100.0
If we take 0 away from 734, we end up with 734.
Bring next digit (6) of the dividend behind the 734 and repeat the process: 7346 / 912

On to step 6:
912 can be fit into 7346 8 times, resulting in a remainder of 50.
The next digit of our result is 8. 
Result so far: 1008.0
If we subtract 7296 from 7346, we get 50.
Include the next digit (9) from the dividend after 50, then repeat: 509 / 912

On to step 7:
If we divide 509 by 912, we get 0 and a remainder of 509.
The number 0 becomes the next digit in our result. 
Result so far: 10080.0
If we subtract 0 from 509, we get 509.
Append the next digit (1) from the dividend to 509 and continue with: 5091 / 912

Moving on to step 8:
912 goes into 5091 5 times with a remainder of 531.
Put 5 as the next digit of the answer. 
Result so far: 100805.0
If we subtract 4560 from 5091, we get 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Going ahead to step 9:
When dividing 5310 by 912, we get 5 with a remainder of 750.
The number 5 becomes the next digit in our result. 
Result so far: 100805.5
If we subtract 4560 from 5310, we get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Moving on to step 10:
The number 912 fits into 7500 8 times, leaving a remainder of 204.
Put 8 as the next digit of the answer. 
Result so far: 100805.58
Subtract 7296 from 7500 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 11:
912 goes into 2040 2 times with a remainder of 216.
Record the quotient 2 as the next digit in the result. 
Result so far: 100805.582
Subtracting 1824 from 2040 leaves us with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 12:
912 goes into 2160 2 times with a remainder of 336.
Put 2 as the next digit of the answer. 
Result so far: 100805.5822
Subtracting 1824 from 2160 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

After the division, we end up with 100805.5822 and a remainder of 0.00336.